Tower of Savior x Hatsune Miku 2nd Crossover Event Unfolds | New Diamond Seal Series “Virtual Vocalists” | New Transmigration Stage of “Possessive Bite – Hatsune Miku”
Tower of Savior x Hatsune Miku 2nd Crossover Event Unfolds!
New Diamond Seal Series “Virtual Vocalists”!
New Transmigration Stage of “Possessive Bite – Hatsune Miku”!

The 2nd Tower of Saviors x Hatsune Miku crossover event will unfold on 9 Oct (Mon) after maintenance with a new series of crossover characters breaking into the realms!
● New Diamond Seal Series “Virtual Vocalists”

* The “Virtual Vocalists” Diamond Seal series characters will be available for Amelioration alongside the start of the crossover event!

In celebration of this magical collaboration, Tower of Saviors is happy to introduce 4 original songs composed by various well-known composers—Nyanyannya, Hitoshizuku×Yama, Yukkedoluce, and Kinoshita—alongside the debut of 10 new “Virtual Vocalists” Diamond Seal series characters on 9 Oct (Mon) after maintenance. The songs are specially designed for the 4 rare characters of the new crossover Diamond Seal series, including “Dance of Pleasure – Megurine Luka”, “Spikes of Rage – Kagamine Rin & Len”, “Mask of Sorrow – Hatsune Miku”, “Tune of Joy – Hatsune Miku”. Each of the characters represents an emotion—pleasure, rage, sorrow, and joy. Summoners may listen to the new songs by changing their BGM settings (* Please not that the BGM options will be open one by one according to the changes of the Main Map.) or triggering Dragonic Compulsion with specific crossover Dragonwares!
For starters, let’s have a look at the skills of the “Virtual Vocalists” Diamond Seal series characters!
● “Virtual Vocalists” Diamond Seal Series Characters’ Exclusive Team Skill

| Condition | Team Skill |
| Both the Leader and the Ally are the same character specified below:- “Dance of Pleasure – Megurine Luka”- “Spikes of Rage – Kagamine Rin & Len”- “Mask of Sorrow – Hatsune Miku” – “Tune of Joy – Hatsune Miku” | ◆ The HP bar will react to the rhythm. By starting Runestone movement when the note at the left end glows, ⇒ the Strong Beat effect will be triggered: Team Attack & Recovery x 1.39. ◆ At the beginning, ⇒ Fuel of Machinas increases to 100%. ◆ After Dragonic Compulsion: ⓵【Virtual Singer】Member: ⇒ Skill CDs -9. ⓶ Fully recover HP. |
● Tune of Joy – Hatsune Miku ── Leader Skill

● Tune of Joy – Hatsune Miku ── Team Skill

| Condition | Team Skill |
| The Leader is “Tune of Joy – Hatsune Miku”, and the Ally is a 【Virtual Singer】 Member. | ◆ Extend Runestone-moving time regardlessly by 5 seconds. ◆ “Sticky” and “Burning” will be nullified. ◆ When there are Weathered Runestones, Electrified Runestones or Frozen Runestones: ⓵ The Damage received in the Round will not lead to your defeat. ⓶ “Tune of Joy – Hatsune Miku”: ⇒ Attack x 3.9. ◆【Virtual Singer】 Members: ⇒ Damage will be dealt regardless of ⓵ Fixed Combo Shield ⓶ Puzzle Shield ◆ By dissolving ≥3 types of Runestones,⇒ Team Attack x 9. ◆ When ≥39 Combos or Ex. Combos are made in total, ⇒【Virtual Singer】 Members: Skill CDs -1. ◆ When “Tune of Joy – Hatsune Miku” is in the 【Joy】 mode: ⇒ After dissolving Runestones, 5 Enchanted Runestones of the corresponding Member’s Attribute will be generated in each column. |
| There is “Tune of Joy – Hatsune Miku” in the Team. | ◆ “Tune of Joy – Hatsune Miku” will enter the 【Joy】 mode when the following condition is fulfilled: ▋≥39 Combos are made cumulatively. * 【Joy】 mode will end and the Combo count will reset upon defeat. ◆ “Tune of Joy – Hatsune Miku” in the 【Joy】 mode: ⓵ Attack x 1.3. ⓶ Damage dealt to Water, Fire and Earth enemies x 1.9 additionally. ◆ At the end of each Round: ⇒ Turn the Water and Heart Runestones in the column below each “Tune of Joy – Hatsune Miku” in the 【Joy】 mode into Enchanted Water Runestones. |
| Both the Leader and Ally are “Tune of Joy – Hatsune Miku”. | ◆ The 【ENCORE】ability can be triggered in Joint Operation and Coliseum Battles: ⇒ Fully recover HP. ⇒ Extra time will be given. |
| Both the Leader are “Tune of Joy – Hatsune Miku”. | 【Beat】 |
| There are ≥2 【Machina Dynamics】 Members in the Team. | ◆【Machina Dynamics】 |
● Tune of Joy – Hatsune Miku ── Active Skill

● Bonding Skill
| Character | Condition | Bonding Skill |
| Tune of Joy – Hatsune Miku | Own All Max Teal-green Fantasy – Hatsune Miku | By dissolving the Character’s Character Runestone in the first batch, ⇒ the Character’s Damage dealt to Machina enemies +100%. |
| Tune of Joy – Hatsune Miku | Own Dual Max Feathers of Creativity – Hatsune Miku | When the Character’s Character Runestone is triggered, ⇒ turn the first 3 Runestones touched while moving into Water Runestones. |
● Dance of Pleasure – Megurine Luka ── Leader Skill

● Dance of Pleasure – Megurine Luka ── Team Skill

| Condition | Team Skill |
| The Leader is “Dance of Pleasure – Megurine Luka” and the Ally is a 【Virtual Singer】 Member. | ◆ Extend Runestone-moving time regardlessly by 3 seconds. ◆ Runestone movement will not be stopped and Damage can be dealt when a shot position of Laser Trap is touched. ◆ Receive no Damage when touching an “Explosive Bomb”. ◆ Clear the negative state of Electrified Runestones touched while moving, ⇒ and modify them to become Machina Runestones. ◆ Turn the Runestones touched while moving into Enchanted Runestones. ◆ Light Runestones also possess the effect of Runestones of the 【Virtual Singer】Members’ Attributes in the Team. ◆ By dissolving Light Runestones: ⓵ Fully recover HP. ⓶ Machinas: ▋Attack x 6. ▋Damage will be dealt regardless of Fixed Combo Shield. ◆ When “Dance of Pleasure – Megurine Luka” is in the 【Pleasure】 mode: Each time Summoner enters the next Wave, ⇒ electrify all enemies for 1 Round to inactivate them. |
| There is “Dance of Pleasure – Megurine Luka” in the Team. | ◆ “Dance of Pleasure – Megurine Luka” will enter the 【Pleasure】 mode when one of the following conditions is fulfilled: ▋A shot position of Laser Trap is touched. ▋An “Explosive Bomb” is touched. ▋≥30 Light Runestones are dissolved cumulatively.* 【Pleasure】 mode will end and the Runestone count will reset upon defeat. ◆ “Dance of Pleasure – Megurine Luka” in the 【Pleasure】 mode: ⓵ Attack x 1.5. ⓶ Damage dealt to Water, Light and Dark enemies x 1.5 additionally. ◆ At the end of each Round: ⇒ Turn the Light and Heart Runestones in the column below each “Dance of Pleasure – Megurine Luka” in the 【Pleasure】 mode into Enchanted Light Runestones. |
| Both the Leader and Ally are “Dance of Pleasure – Megurine Luka”. | ◆ The 【ENCORE】ability can be triggered in Joint Operation and Coliseum Battles: ⇒ Fully recover HP. ⇒ Extra time will be given. |
| Both the Leader and Ally are “Dance of Pleasure – Megurine Luka”. | 【Beat】 |
| There are ≥2 【Machina Dynamics】 Members in the Team. | ◆【Machina Dynamics】 |
● Dance of Pleasure – Megurine Luka ── Active Skill

● Bonding Skill
| Character | Condition | Bonding Skill |
| Dance of Pleasure – Megurine Luka | Own All Max Unending Ballad – Megurine Luka | By dissolving the Character’s Character Runestone in the first batch, ⇒ the Character’s Damage dealt to Machina enemies +100%. |
● Spikes of Rage – Kagamine Rin & Len ── Leader Skill

● Spikes of Rage – Kagamine Rin & Len ── Team Skill

| Condition | Team Skill |
| The Leader is “Spikes of Rage – Kagamine Rin & Len” and the Ally is a 【Virtual Singer】 Member. | ◆ Extend Runestone-moving time regardlessly by 4 seconds. ◆ “Burning” will be nullified. ◆ “Spikes of Rage – Kagamine Rin & Len”: ⓵ Skill CD -4 after entering a Stage. ⓶ Skill CD -1. ◆ Effect of Fire Runestones increases by 200%. ◆ Fire and Heart Runestones also possess the effect of Runestones of the Machinas’ Attributes in the Team. ◆ At the end of each Round, ⇒ explode Runestones of the type used to start the first Runestone movement ⇒ to generate Enchanted Fire Runestones. After successful explosion, ⇒ recover 50% HP ⇒ until Team HP is full. ◆ For each group of ≥4 Runestones dissolved in the first batch, ⇒ Combo count +4, ⇒ to the max +8. ◆ When ≥8 Combos are made,⇒ Machinas: ⓵ Attack x 4. ⓶ Damage will be dealt regardless of Duet Elemental Shield, Trio Elemental Shield, Quartet Elemental Shield and Quintet Elemental Shield. ◆ “Spikes of Rage – Kagamine Rin & Len” in the 【Rage】 mode: ⇒ Attack x 2. |
| There is “Spikes of Rage – Kagamine Rin & Len” in the Team. | ◆ “Spikes of Rage – Kagamine Rin & Len” will enter the 【Rage】 mode when one of the following conditions is fulfilled: ▋A burning position is touched. ▋≥30 Fire Runestones are dissolved cumulatively. * 【Rage】 mode will end and the Runestone count will reset upon defeat. ◆ “Spikes of Rage – Kagamine Rin & Len” in the 【Rage】 mode: ⓵ Attack x 1.5. ⓶ Damage dealt to Fire, Earth and Dark enemies x 1.5 additionally. ◆ At the end of each Round: ⇒ Turn the Fire and Heart Runestones in the column below each “Spikes of Rage – Kagamine Rin & Len” in the 【Rage】 mode into Enchanted Fire Runestones. |
| Both the Leader and Ally are “Spikes of Rage – Kagamine Rin & Len”. | ◆ The 【ENCORE】ability can be triggered in Joint Operation and Coliseum Battles: ⇒ Fully recover HP. ⇒ Extra time will be given. |
| Both the Leader and Ally are “Spikes of Rage – Kagamine Rin & Len”. | 【Beat】 |
| There are ≥2 【Machina Dynamics】 Members in the Team. | ◆【Machina Dynamics】 |
● Spikes of Rage – Kagamine Rin & Len ── Active Skill

● Bonding Skill
| Character | Condition | Bonding Skill |
| Spikes of Rage – Kagamine Rin & Len | Own All Max Electric Reverberation – Kagamine Len | By dissolving the Character’s Character Runestone in the first batch, ⇒ the Character’s Damage dealt to Machina enemies +100%. |
| Spikes of Rage – Kagamine Rin & Len | Own All Max Cadenced Raves – Kagamine Rin | By dissolving the Character’s Character Runestone in the first batch, ⇒ the Character’s Damage dealt to Machina enemies +100%. |
● Mask of Sorrow – Hatsune Miku ── Leader Skill

● Mask of Sorrow – Hatsune Miku ── Team Skill

| Condition | Team Skill |
| The Leader is “Mask of Sorrow – Hatsune Miku” and the Ally is a 【Virtual Singer】 Member. | ◆ Extend Runestone-moving time regardlessly by 3 seconds. ◆ “Sticky” will be nullified. ◆ For each Dark Runestone touched while moving,⇒ recover 3,900 HP. ◆ For each Runestone dissolved in the first batch, ⇒ 1 Dark Machina Runestone will be generated in the columns below the Leader and Ally,⇒ to the max 39 Runestones to be generated. ◆ By dissolving Dark Runestones,⇒ Damage will be dealt regardless of Puzzle Shield. ◆ Dark Runestones also possess the effect of Runestones of the 【Virtual Singer】 Members’ Attributes in the Team. ◆ “Mask of Sorrow – Hatsune Miku” in the 【Sorrow】 mode: ⇒ Launches 5 extra attacks (one Attribute each) as much as 39% of its Attack. |
| There is “Mask of Sorrow – Hatsune Miku” in the Team. | ◆ “Mask of Sorrow – Hatsune Miku” will enter the 【Sorrow】 mode when the following condition is fulfilled: ▋≥39 Combos are made cumulatively. * 【Sorrow】 mode will end and the Combo count will reset upon defeat. ◆ “Mask of Sorrow – Hatsune Miku” in the 【Sorrow】 mode: ⓵ Attack x 1.3. ⓶ Damage dealt to Fire, Light and Dark enemies x 1.9 additionally. ◆ At the end of each Round: ⇒ Turn the Dark and Heart Runestones in the column below each “Mask of Sorrow – Hatsune Miku” in the 【Sorrow】 mode into Enchanted Dark Runestones. |
| Both the Leader and Ally are “Mask of Sorrow – Hatsune Miku”. | ◆ The 【ENCORE】ability can be triggered in Joint Operation and Coliseum Battles: ⇒ Fully recover HP. ⇒ Extra time will be given. |
| Both the Leader and Ally are “Mask of Sorrow – Hatsune Miku”. | 【Beat】 |
| There are ≥2 【Machina Dynamics】 Members in the Team. | ◆【Machina Dynamics】 |
● Mask of Sorrow – Hatsune Miku ── Active Skill

● Bonding Skill
| Character | Condition | Bonding Skill |
| Mask of Sorrow – Hatsune Miku | Own All Max Teal-green Fantasy – Hatsune Miku | By dissolving the Character’s Character Runestone in the first batch, ⇒ the Character’s Damage dealt to Machina enemies +100%. |
| Mask of Sorrow – Hatsune Miku | Own Dual Max Feathers of Creativity – Hatsune Miku | When the Character’s Character Runestone is triggered, ⇒ turn the first 3 Runestones touched while moving into Dark Runestones. |
● Teal-green Fantasy – Hatsune Miku ── Active Skill

● Bonding Skill
| Character | Condition | Bonding Skill |
| Teal-green Fantasy – Hatsune Miku | Own Dual Max A Song of Joy – Hatsune Miku | By dissolving the Character’s Character Runestone in the first batch, ⇒ the Character launches 1 extra attack as much as 39% of its Attack. |
| Teal-green Fantasy – Hatsune Miku | Own Dual Max Feathers of Creativity – Hatsune Miku | By dissolving the Character’s Character Runestone in the first batch, ⇒ the Character launches 1 extra attack as much as 39% of its Attack. |
| Teal-green Fantasy – Hatsune Miku | Own Mask of Sorrow – Hatsune Miku | When the Character’s Character Runestone is triggered and no Character Runestone is dissolved in the first batch, ⇒ the Character’s Skill CD -1. |
| Teal-green Fantasy – Hatsune Miku | Own Tune of Joy – Hatsune Miku | When the Character’s Character Runestone is triggered and no Character Runestone is dissolved in the first batch, ⇒ the Character’s Skill CD -1. |
● Elegant Synthesis – KAITO ── Active Skill

● Born to Rock – MEIKO ── Active Skill

● Cadenced Raves – Kagamine Rin ── Active Skill

● Bonding Skill
| Character | Condition | Bonding Skill |
| Cadenced Raves – Kagamine Rin | Own All Max Electric Reverberation – Kagamine Len | When the Character’s Character Runestone is triggered, ⇒ extend Runestone-moving time regardlessly by 1 second. |
| Cadenced Raves – Kagamine Rin | Own Spikes of Rage – Kagamine Rin & Len | When the Character’s Character Runestone is triggered and no Character Runestone is dissolved in the first batch, ⇒ the Character’s Skill CD -1. |
● Electric Reverberation – Kagamine Len ── Active Skill

● Bonding Skill
| Character | Condition | Bonding Skill |
| Electric Reverberation – Kagamine Len | Own All Max Cadenced Raves – Kagamine Rin | When the Character’s Character Runestone is triggered, ⇒ extend Runestone-moving time regardlessly by 1 second. |
| Electric Reverberation – Kagamine Len | Own Spikes of Rage – Kagamine Rin & Len | When the Character’s Character Runestone is triggered and no Character Runestone is dissolved in the first batch, ⇒ the Character’s Skill CD -1. |
● Unending Ballad – Megurine Luka ── Active Skill

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● Machina-exclusive Dragonwares

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Upon getting a rare character of the “Virtual Vocalists” Diamond Seal Series for the first time, Summoners will be rewarded with 1 Dragonware (mode: Tune) of the corresponding character! There will be a total of 4 Dragonwares for the 4 rare characters!
| Magic Hat of Joy | |
| Precondition | Machinas only |
| Charge | Launching attacks |
| Dragonware Skill I | Extend Runestone-moving time regardlessly by 1 second. |
| Dragonware Skill II | By dissolving a group of 3 or more Water Runestones, the Character’s Attack x 1.39 additionally. |
| Dragonware Skill III | By dissolving 20 or more Runestones, the Character’s Attack x 1.39 additionally. |
| Craft Skill I | For 1 Round, Machina Attack increases by 39%. |
| Craft Skill II | Skill CDs of 3 random Machinas on Cooldown -3. |
| Craft Skill III | Turn the odd columns into Water Machina Runestones and turn the even columns into Heart Machina Runestones. |
| * Craft Skills will be triggered by reaching specific scores in Dragonic Compulsion. | |
| Microgun of Rage | |
| Precondition | Machinas only |
| Charge | Launching attacks |
| Dragonware Skill I | Extend Runestone-moving time regardlessly by 1 second. |
| Dragonware Skill II | By dissolving a group of 5 or more Fire Runestones, the Character’s Attack x 1.5 additionally. |
| Dragonware Skill III | Upon the Round of activation of the Character’s Active Skill, the Character’s Attack x 1.5 additionally. |
| Craft Skill I | For 1 Round, Team Attack and Recovery increase by 25%. |
| Craft Skill II | Skill CDs of 3 random Machinas on Cooldown -3. |
| Craft Skill III | Turn the odd columns into Fire Machina Runestones and turn the even columns into Heart Machina Runestones. |
| * Craft Skills will be triggered by reaching specific scores in Dragonic Compulsion. | |
| Wreathe of Pleasure | |
| Precondition | Machinas only |
| Charge | Launching attacks |
| Dragonware Skill I | Extend Runestone-moving time regardlessly by 1 second. |
| Dragonware Skill II | By dissolving a group of 5 or more Light Runestones, the Character’s Attack x 1.5 additionally. |
| Dragonware Skill III | Upon the Round of activation of the Character’s Active Skill, the Character’s Attack x 1.5 additionally. |
| Craft Skill I | For 1 Round, Team Attack and Recovery increase by 25%. |
| Craft Skill II | Skill CDs of 3 random Machinas on Cooldown -3. |
| Craft Skill III | Turn the odd columns into Light Machina Runestones and turn the even columns into Heart Machina Runestones. |
| * Craft Skills will be triggered by reaching specific scores in Dragonic Compulsion. | |
| Scepter of Sorrow | |
| Precondition | Machinas only |
| Charge | Launching attacks |
| Dragonware Skill I | Extend Runestone-moving time regardlessly by 1 second. |
| Dragonware Skill II | By dissolving a group of 3 or more Dark Runestones, the Character’s Attack x 1.39 additionally. |
| Dragonware Skill III | By dissolving 20 or more Runestones, the Character’s Attack x 1.39 additionally. |
| Craft Skill I | For 1 Round, Machina Attack increases by 39%. |
| Craft Skill II | Skill CDs of 3 random Machinas on Cooldown -3. |
| Craft Skill III | Turn the odd columns into Dark Machina Runestones and turn the even columns into Heart Machina Runestones. |
| * Craft Skills will be triggered by reaching specific scores in Dragonic Compulsion. | |
● “Virtual Vocalists” Diamond Seal Series Exclusive Skill Level-up Materials

The Skill Level of the “Virtual Vocalists” Diamond Seal series characters can be increased by using “Hachune Miku” and “Tako Luka”. When “Hachune Miku” or “Tako Luka” is used as a Level-up Material, the accumulated Battle Rounds of the “Virtual Vocalists” series characters will increase by 600; while that of other characters will increase by 50. To help Summoners accelerate the characters’ Skill Level, there will be “Hachune Miku” x40 and “Tako Luka” x40 on sale in the Shop following the start of the crossover event!
● Challenge Mission ── Magical Girl Wants to Quit

“Chocolatey Magic – Hatsune Miku”, a Dark Machina, will bring Summoners a new Challenge Mission called “Magical Girl Wants to Quit” on 9 Oct (Mon) after maintenance. Summoners can get 1 “Chocolatey Magic – Hatsune Miku” upon each clearance of the stage!
● Chocolatey Magic – Hatsune Miku ── Active Skill

● Challenge Mission ── A Ray of Light Under the Sea

Meanwhile, “Deep Sea Girl – Hatsune Miku”, a Water Machina, will set up another new Challenge Mission named “A Ray of Light Under the Sea” on 9 Oct (Mon) after maintenance. There will be a Round Restriction in this stage. Summoners will be rewarded with 1 “Deep Sea Girl – Hatsune Miku” upon each clearance of the “A Ray of Light Under the Sea Lv.1” floor. Summoners may also get the character by clearing specific floors for a certain number of times!
● Deep Sea Girl – Hatsune Miku ── Active Skill

● New Transmigration ── Let Me Have A Bite

In addition, a new Fire Machina character, “Possessive Bite – Hatsune Miku”, will also make her debut on 9 Oct (Mon) after maintenance with a new 12-wave Transmigration stage that will have a special Wave Skill! Be aware of the sweet vampire, Summoners!
● Possessive Bite – Hatsune Miku ── Active Skill


** All relevant events & rewards of “Hatsune Miku” are exclusive to Hong Kong, Macau, Taiwan, Singapore, Malaysia and Thailand.
● TOS Battle Pass —— Anything for Freedom

The next TOS Battle Pass event will be revealed on 9 Oct (Mon) at 12:00. The event will last for 4 weeks until 5 Nov (Sun). During the event, Summoners can earn EXP to increase their “TOS Battle Pass” levels and get valuable rewards, for example, Stele of Human x10 and “Flawless Disguise – Diamond”, by completing the Battle Pass missions.
● Flawless Disguise – Diamond —— Active Skill

● Unlock TOS Battle Pass Premium and Get More Rewards

Besides completing the Battle Pass missions to get the free rewards, Summoners may also purchase the TOS Battle Pass gift pack to unlock the premium rewards. Summoners can get different rare rewards─ “Flawless Disguise – Diamond” (DUAL MAX) x1, new icon frame, “Flawless Stride – Diamond” (exclusive outfit of “Flawless Disguise – Diamond”), Stele of Human x30 and a Water Elf-exclusive Dragonware “Crystalline Tea Pot Opal”─when their “TOS Battle Pass” levels reach Lv. 1, Lv.10, Lv.25, Lv. 40 and Lv. 50 respectively.

* The brand new character “Flawless Disguise – Diamond”, “Flawless Disguise” icon frame and the new Dragonware “【7288】Crystalline Tea Pot Opal” cannot be obtained through other events or methods in the year.
● Water Elf -exclusive Dragonware —— Crystalline Tea Pot Opal

| 【7288】Crystalline Tea Pot Opa | |
| Precondition | Water Elves only |
| Charge | Dissolving any Runestones in the first batch |
| Dragonware Skill I | The Character’s Skill CD -2 after entering a Stage. |
| Dragonware Skill II | Upon the Round of activation of the Character’s Active Skill, the Character’s Attack x 1.5 additionally. |
| Dragonware Skill III | By dissolving 20 or more Runestones, the Character’s Attack x 1.25 additionally. |
| Craft Skill I | Deal a non-Attributive Damage of 50,000,000 to all enemies, regardless of Defense. |
| Craft Skill II | For 1 Round, Team Attack increases by 15%, while Damage will be dealt regardless of Attribute Relation. |
| Craft Skill III | Skill CDs of 3 random Elves on Cooldown -2. |
| * Craft Skills will be triggered by reaching specific scores in Dragonic Compulsion | |
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