Deadly Sin Dragons & Key Heroes series returns!
The Rare Egg Machine (REM) event returns for 3 weeks! Is it farming time again?
Last updated 4/30: Information to spawn Evolved Gorkaos added.
Quick Summary
- Nothing much changed from last time, except for the addition of Miya, who unlocks the special Orb Skin.
- No dungeons were reset, though 1 dungeon is replaced by another (see next point).
- Dungeon gone: Last time there was Complete Annihilation Sin Dragon Rush (solo-only), don’t think that is here this time.
- New Dungeon: Instead, we have a new solo-only Special Dungeon, which gives 1 each of the Crystals when cleared!
- The bundles in Shop reset every week. 2 bundles and 3 resets, which means you can buy 6 bundles. Good luck!
- Spoiler: Gorkaos
got a new intriguing evolution…
Quick guide from debut post
- Guide #1: Fether’s walkthrough on the PAD Subreddit!
- Guide #2: Lumon’s guide on the Sacred and Cursed Keys!
   Sin Dragons (7 total) |
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  Heroes of Keys ( |
|
 Sacred Key |
Assist Evolutions:      |
 Cursed Key |
Assist Evolutions:      |
      Fragments |
The things you farm for.
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      Crystals |
The things you exchange for.
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More information for the hidden elements available in spoiler section! |
The Story
A long time ago (a long tamago?), seven dragons were born from a crystal full of desires. The name was “Sin Dragons”. With the godly “power of keys”, the heroes sealed the Tamago (base form of Sin Dragons) away.
Hundreds of years have passed since… Surprise, the Sin Dragons returned. At the same time, cute heroes are given the powers of the keys! With that, the new legend begins.
How to play
| Card | How to obtain |
Sacred Key 聖なる鍵 |
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Cursed Key 呪いの鍵 |
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Three dungeons will drop the Fragments. There are also clear rewards – See Dungeon section for details!
- Special Dungeon: Sin Dragons & Heroes of Keys 「大罪龍と鍵の勇者」
- Special Dungeon: Seven Sin Dragons Rush!「七つの大罪龍ラッシュ！」
- Multiplayer (3P) Dungeon: Multiplayer! Sin Dragons & Heroes of Keys 「協力！大罪龍と鍵の勇者」
Gather the crystals and make Assist Evolutions of the two different keys! Each key has 5 different evolutions, and are useful Assists needed to unlock the secrets!
Key Heroes & Sin Dragons: The characters
5 Magic Stones per roll. There are 30 free rolls as well, see next 2 sections for information.
All cards are linked to PDX database. You can also see New Cards section below for skill translations.
Heroes of Keys
★7
Sin Dragons
★6
★5
Rare Egg Machine: Full Lineup & Rates
Lineup changes slightly weekly, full lineup will be added when available.
Full lineup TBA.
Full lineup TBA.
[New] Orb Skin
Obtaining [7231] Miya unlocks the following orb skin, featuring the Key Heroes (why isn’t this in base form…). No bundles for Miya. 
30 Free rolls total from Login!
30 rolls that are separated into two parts, so 10 rolls each! The rolls do expire by 11:59pm JST of each final date, so roll ASAP!
- 4/30 (Fri) 12pm ~ 5/7 (Fri) 11:59am JST (10 rolls)
- 5/7 (Fri) 12pm ~ 5/14 (Fri) 11:59am JST (10 rolls)
- 5/14 (Fri) 12pm ~ 5/21 (Fri) 11:59am JST (10 rolls)
★7
★6
★5
Magic Stone Bundles
- 4/30 (Fri) 12pm ~ 5/7 (Fri) 11:59am JST
- 5/7 (Fri) 12pm ~ 5/14 (Fri) 11:59am JST (Bundle refreshes)
- 5/14 (Fri) 12pm ~ 5/21 (Fri) 11:59am JST (Bundle refreshes)
| #1 | #2 | |
| Bundle | 2 Magic Stones + Gacha Set 魔法石2個＋大罪龍と鍵の勇者ガチャ |
30 Magic Stones + Guaranteed ★7 Gacha Set 魔法石30個＋★7確定大罪龍と鍵の勇者ガチャ |
| Price | 250 yen ($2.37 USD) | 3,680 yen ($34.9 USD) |
| Magic Stone | x 2 |
x 30 |
| Gacha lineup | Heroes & Sin Dragons (★7, ★6, and ★5) | ★7, Heroes only |
Monster Exchange
Available: 4/30 (Fri) 12:00pm – 5/21 (Fri) 11:59pm JST
Limited-time special exchanges
Collect Fragments from the dungeon, exchange them for higher tier tokens, and use them to evolve your Keys into Assist Evos!
| Desired Card & Exchange Requirements | |||
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[6436] Rainbow Crystal 虹の結晶 ▼ Trade 5 cards in. |
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[6430] Rainbow Fragment 虹のかけら ▼ Trade 5 cards in. |
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[6431] Fire Crystal 火の結晶 ▼ Trade 5 cards in. |
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[6432] Water Crystal 水の結晶 ▼ Trade 5 cards in. |
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[6433] Wood Crystal 木の結晶 ▼ Trade 5 cards in. |
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[6434] Light Crystal 光の結晶 ▼ Trade 5 cards in. |
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[6435] Dark Crystal 闇の結晶 ▼ Trade 5 cards in. |
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Monster Point store
Available: 4/30 (Fri) 12:00pm – 5/21 (Fri) 11:59pm JST
100,000 Monster Points聖なる鍵
呪いの鍵
[New] Solo-only dungeon: Key Heirs!
Duration: 4/30 (Fri) 12:00pm – 5/21 (Fri) 11:59am JST
- New solo-only dungeon!
- Clear one floor to unlock the next one!
| Dungeon floors | Clear rewards | |
|---|---|---|
| Elegant Key Heir 高雅の鍵の継承者 |
|
Rainbow Crystal ×1 虹の結晶 |
| Moon Key Heir 月の鍵の継承者 |
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Water Crystal ×1 水の結晶 |
| Star Key Heir 星の鍵の継承者 |
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Wood Crystal ×1 木の結晶 |
| Forest Key Heir 森の鍵の継承者 |
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Fire Crystal ×1 火の結晶 |
| Ice Key Heir 氷の鍵の継承者 |
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Dark Crystal ×1 闇の結晶 |
| Flame Key Heir 炎の鍵の継承者 |
|
Light Crystal ×1 光の結晶 |
3 Event dungeons!
1 Magic Stones for each dungeon completion!
| Dungeon drops | |
| Boss | – |
1) Special Dungeon: Sin Dragon & Key Heroes (Solo-only)
Solo-only dungeon! Clear for the Fragments and also rewards! Dungeon name (JP): 大罪龍と鍵の勇者
| Floor | Reward | |
|---|---|---|
| Full Clear |  |
A roll in “Clear Reward! Sin Dragons & Heroes of Keys Gacha” Lineup: Only the Key Heroes and Sin Dragon (Base form)! |
| Trial of Seven Sins-Mythical 七罪の試練 超地獄級 |
|
Rainbow Crystal ×1 虹の結晶 |
| Trial of Greed 強欲の試練 |
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Rainbow Fragment ×1 虹のかけら |
| Trial of Envy 嫉妬の試練 |
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Water Crystal ×1 水の結晶 |
| Trial of Sloth 怠惰の試練 |
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Wood Crystal ×1 木の結晶 |
| Trial of Lust 色欲の試練 |
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Fire Crystal ×1 火の結晶 |
| Trial of Gluttony 暴食の試練 |
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Dark Crystal ×1 闇の結晶 |
| Trial of Pride 傲慢の試練 |
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Light Crystal ×1 光の結晶 |
2) Special Dungeon: Seven Sin Dragon Rush!
- Face the Sin Dragons in this dungeon!
- First clear will give Cursed Key x 1! (Not the multiplayer version)
- Dungeon name (JP): 七つの大罪龍ラッシュ！
3) Multiplayer (3P) Dungeon: Multiplayer! Sin Dragons & Heroes of Keys
- Multiplayer dungeon, can also obtain Fragments here!
- Dungeon name (JP): 協力！大罪龍と鍵の勇者
[Spoilers] All secrets to the event
Previously these were secrets, now they’re open secrets!
- To get Gorfeis
to spawn, you have to Equip any one of the keys to any subs, and run the top difficulty of the solo dungeon (大罪龍と鍵の勇者)
- Boss will transform into Gorfeis, and his skill sets: 800mil HP, preempt 77% shield, 50m void, absorb Dark and Water for 7 turns
- Uses a stronger version skills from previous dragons, can 150% gravity on 5~6th turn, and one-shot you on 7th turn
- To get Gorkaos
to spawn, you have to equip ALL 5 DIFFERENT CURSED KEYS in your team (that will significantly cripple your stats), and run the top difficulty of the solo dungeon, the boss will transform into Gorkaos,
- Its skill sets: is the same as Gorfeis, except it absorb Wood & Light for 7 turns and have 50% super resolve
P.S: You need 5 of Gorkaos’ Gem to evolve Gorkaos to the new Ultimate Evolution.
New cards
New Assist Evolutions of Key Heroes
Flaming Magic Key’s Equipment, Grimoire of Flame (Assist evo of Gileon)Attacker
Active Skill: Unlock all orbs; Change all orbs to Fire, Light and Jammer orbs; Fully recovers HP, unmatchable, bind and awoken bind status (12 max CD)
Leader Skill: None
Cerulean Ice Key’s Equipment, Ice Hammer of the Snowy Peaks (Assist evo of Menuit)Attacker
Active Skill: For 2 turns, bypass att. absorb and damage absorb shield; For 2 turns, bypass damage void shield (23 max CD)
Leader Skill: None
Nurturing Wind Key’s Equipment, Sylvan Sword and Stone Shield (Assist evo of Amlynea)Attacker
Active Skill: For 1 turn, 2x orb move time; Unlock all orbs; Create 1 roulette orb for 1 turn (5 max CD)
Leader Skill: None
Twinkling Star Key’s Equipment, Twin Sword of the Shining Sky (Assist evo of Ferule)Physical
Active Skill: Unlock all orbs; Create 15 Light and Heart orbs; For 2 turns, reduce damage taken by 50%; For 2 turns, 3x ATK for Light att. (13 max CD)
Leader Skill: None
Dusk Moon Key’s Equipment, Talons of the Night Wind (Assist evo of Euchs)Devil
Active Skill: Reduce current HP by 50%; Change bottom row to Dark orbs; For 2 turns, bypass att. absorb and damage absorb shield (15 max CD)
Leader Skill: None
New Key Hero
Elegant Key Heir, MiyaHealer / Attacker
Active Skill: For 2 turns, reduce damage taken by 100%; Transform to [7237] (27 max CD)
Leader Skill: Reduce damage taken by 50%; 3x ATK and RCV when 8+ combo; 5x ATK and +2 combo when matching Light and Heal orbs
Elegant Key Hero, Miya (Transform)Healer / Attacker
Active Skill: Unlock all orbs; Create 5 Light and heart orbs (2 max CD)
Leader Skill: Reduce damage taken by 50%; 3x ATK and RCV when 8+ combo; 7x ATK, slightly reduce damage taken and +2 combo when matching Light and Heal orbs
New evolution of Gorkaos
Shhhh…. new evolution of Gorkaos!
Embodiment of Ruin, Gorkaos (Uvo of Gorkaos)Devil / Dragon
Active Skill: Fully recovers unmatchable and bind status; Create 7 dark orbs (7 max CD)
Leader Skill: [Fix 7 sec] Reduce dmg taken by 50% when matching 3+ colors; 25x ATK when matching 4+ colors, 49x ATK when matching 5 colors; 2x HP for Dark att.
Evolution will require… *drumroll please* Evolved Gorkaos’ Gem x 5. Yes, 5. 
Evolution Materials
Buffs for older cards
| Card | Change |
Flame Key Heir, Gileon 炎の鍵の継承者・グレオン |
Active Skill: For 3 turns, 3x ATK for Fire Att.; Changes to [6395] for the duration of the dungeon (
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 Flaming Magic Key Hero, Gileon 灼魔鍵の勇者・グレオン |
Leader Skill: 2x HP & ATK for Fire Att.; Slightly reduce damage taken when matching 3+ Fire combos; Reduce damage taken by 35% when above 50% HP;
|
Ice Key Heir, Menuit 氷の鍵の継承者・メニット |
Active Skill: For 3 turns, bypass damage absorb shield effects; For 3 turns, bypass void damage shield effects; Changes to [6397] for the duration of the dungeon (
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 Cerulean Ice Key Hero, Menuit 蒼氷鍵の勇者・メニット |
Active Skill: Change the far right column to Heal orbs; Lock all Water and Heal orbs; For 1 turn, increase combo count by
Leader Skill: Increase combo by |
Forest Key Heir, Amlynea 森の鍵の継承者・アムリネア |
Active Skill: Delay enemies’ next attack by 3 turns; Changes to [6399] for the duration of the dungeon (
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 Nurturing Wind Key Heroes, Amly & Lynea 恵風鍵の勇者・アムリ＆リネア |
Active Skill: Unlock all orbs; Random 2 orbs change every 1.0s for 2 turns (2 ➧ 2)
Leader Skill: 5x ATK and |
Star Key Heir, Ferule 星の鍵の継承者・フェルル |
Active Skill: For 3 turns, Light orbs are more likely to appear by 25%; Changes to [6401] for the duration of the dungeon (
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Twinkling Star Key Hero, Ferule 煌星鍵の勇者・フェルル |
Leader Skill: [Disable Poison & Mortal Poison orb effects] 2x
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Moon Key Heir, Euchs 月の鍵の継承者・ユークス |
Active Skill: For 3 turns, reduce damage taken by 50%; Changes to [6403] for the duration of the dungeon(
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 Dusk Moon Key Hero, Euchs 暗月鍵の勇者・ユークス |
Active Skill: Unlock all orbs; Create 6 Dark orbs; For 1 turn, reduce damage taken by 35% (3 ➧ 3)
Leader Skill: 2x HP for Dark Att.; 5x ATK and reduce damage taken by |
Deadly Sin Dragon King of Envy, Jevi 嫉妬の大罪龍王・ジヴィ |
Active Skill: For 2 turns, bypass void damage shield effects; Change all orbs to Water, Light, Dark, and Heal orbs (32 ➧
Awakening Changes
Old:
  New:
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 Deadly Sin Dragon King of Sloth, Feygoran 怠惰の大罪龍王・フェゴラン |
Awakening Changes
Old:
  New:
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 Deadly Sin Dragon King of Greed, Rhamamoa 強欲の大罪龍王・ラマモア |
Awakening Changes
Old:
 New:
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 Deadly Sin Dragon King of Wrath, Valditarne 憤怒の大罪龍王・バルディターン |
Awakening Changes
Old:
 New:
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 Deadly Sin Dragon King of Lust, Varias 色欲の大罪龍王・バリアス |
Awakening Changes
Old:
New:
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 Deadly Sin Dragon King of Pride, Fadelle 傲慢の大罪龍王・ファデル |
Awakening Changes
Old:
New:
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 Deadly Sin Dragon King of Gluttony, Majeh 暴食の大罪龍王・マジェ |
Awakening Changes
Old:
New:
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Incarnation of Ruin, Gorkaos 滅亡の化身・ゴルケイオス |
Super Awakening Changes
Old:
New:
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Artists & Miscelleneous
| Card | Artist |
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Yoichi Ito |
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Shinnosuke Hino |
 |
Saichi (Yes it’s Kiri’s Dragon!) |
Cate’s propaganda from the debut post, lol: 
Still no RCV buff for Gileon. Dang guess I’m gonna have to run 2 heal sticks if I would want to use him in Shura 3
If you have the fortress dragon from yugi collab the assist is actually really good. It gives 40% team rcv and the above 80%hp attack boost. It’s on att as well
That’s a good buff for Ferule, not needing 6 light orbs every turn to do damage is nice.
These buff are… pretty disappointing to be honest. I’m Ammynea is fine I guess but I was expecting much more, Menuit got the short end of the stick yet again, I don’t know why they don’t just give her post transform active a dmg void bypass. In general I don’t think any of these buff makes them viable for shura 3 other than Amy, I guess I have the equips to look forward to.
YES MAKE EUCHS GREAT AGAIN
I’m liking Euchs damage reduction. I also like his transformation skill reduction..I would’ve prefered 25 as opposed to 27 but that’s just me nitpicking.
The new card outshines the rest of the event i guess
So Gileon loses his damage scaling which is helpful in non Shura 1 dungeons so you can stall easier by not doing so much damage and his buff basically requires you to be using his skill on a system team rendering the guard break awakening deadweight. This is just sad compared to the Seina event which is very similar to this.
Loki from marvel is in the free pyll line-up
Sin Dragons buffs hell yeah
Has information on how to obtain Gorkaos gems been released yet?
Good question, gotta check and see… I forgot about it rofl
Haha fair enough, there’s lots to cover on this event. This is the first time I’ve commented as well so I also wanted to say how much I appreciate your website! It felt like a godsend when I first discovered it and I’ve been a daily visitor since. It’d be brutal to use google translate on skyozora to try to piece together what was coming up for NA, so thank you very much for your generosity in maintaining this site. You’ve substantially improved my QoL in PAD, all the best! 🙂
Hopefully JP twitter comes in clutch again to convince YamaP that these buffs just dont make the event excited or worth rolling in like they have in previous events
I hope ferrule gets more than just a 25% shield so she’s doesn’t get one shotted by green menoa
Its 35% in dadguide right now. even if it wasnt her new equip would help with survivability. Kinda whaley to need yet another Feruru though
Who got a dadguide?
im glad this finally made its way to NA. this is such an easy skip for anyone who was here last run. I can save stones for the 4remdra and nautilus even that features hibiscus. Buffs aren’t good enough for the heroes to be used for anything that isnt shura 1. sin dragons are good subs and equips for anyone who doesn’t have them yet
What’s the easiest way to farm shards for those of us needing to evolve keys?