Sky Spire II

Heroes of this affinity with at least one of these types get the bonus.
Fire+DragonorFableorAncientorHonored
4* Essence
Mana (200)Crimson Vengeance
PWR 3,490
Leader skill
300% Damage and HP for all Fire Ancient Heroes
Battle skill
Create 1 Fire Power Gem I, plus 1 additional Fire Power Gem I for every 5 Fire Gems on the board.
Passive skill
At the beginning of every turn, every stack of Ancient Intensity moderately increases the drop rate of Fire Gems for that turn. This skill stacks with other similar skills.
Valadim
PWR 3,496
Leader skill
300% Damage and HP for all Fire Ancient Heroes
Battle skill
Create 1 Fire Power Gem III, plus 1 additional Fire Power Gem I for every 5 Fire Gems on the board.
Passive skill
At the beginning of every turn, every stack of Ancient Intensity moderately increases the drop rate of Fire Gems for that turn. This skill stacks with other similar skills.
Flameheart
PWR 3,500
Leader skill
400% Damage and HP for all Fire Fable Heroes in GvG attacks.
Battle skill
Generate 10 Fable Intensity and attack for 25,000% ATK. Then, heal 1% HP for every 2 stacks of Fable Intensity, up to 50% maximum.
Passive skill
Every 2 to 5 turns, cast Heart of Flame for 1 turn. This empowers Silverhoof and Master Lancer Elsa.
Vanguard Contessa
PWR 3,371
Leader skill
300% Damage and HP for all Fire Fable Heroes
Battle skill
Generate 10 Fable Intensity and delay the enemy's turn by 2. Cleanse Gemsilence from 1 hero and an additional 1 hero for every 25 stacks of Fable Intensity.
Silverhoof
PWR 3,491
Leader skill
300% Damage and HP for all Fire Fable Heroes
Battle skill
Destroy 5 non-fire Gems, plus 1 for every 5 stacks of Fable Intensity. If Heart of Flame is active, create 2 Fire Power Gem IVs.
Passive skill
If Heart of Flame is active, instantly generate 10 Fable Intensity
Master Lancer Elsa
PWR 3,503
Leader skill
300% Damage and HP for all Fire Fable Heroes
Battle skill
Destroy 5 non-fire Gems, plus 1 for every 3 stacks of Fable Intensity. If Heart of Flame is active, create 2 Fire Power Gem IVs.
Passive skill
If Heart of Flame is active, instantly generate 12 Fable Intensity
Vulcan's Revenge
PWR 5,074
Leader skill
200% HP for all Human Heroes
Battle skill
Increases Fire's effectiveness against Earth for 1 turn for all Heroes. Does not stack with itself.
The Minotaur
PWR 4,894
Leader skill
200% HP for all Fable Heroes
Battle skill
Attacks for 1000% HP.
Idalia the Bright
PWR 3,130
Leader skill
300% Damage and HP for all Fire Spirit Heroes
Battle skill
Generate 1 Fire Power Gem III.
Kinich Ahau
PWR 3,140
Leader skill
200% HP for all Warrior Heroes
Battle skill
Turn up to 5 Water Gems into Fire Gems. If 10 Fire Gems exist, then deal 1,000% ATK to an Earth enemy.
The Night Sun
PWR 3,009
Leader skill
300% Damage and HP for all Fire Ancient Heroes
Battle skill
Destroy all non-Fire Gems and attack for 1,100% of ATK.
Ixtab, Hanging Goddess
PWR 3,131
Leader skill
300% Damage and HP for all Fire Ancient Heroes
Battle skill
Attack an Earth enemy for 2,000% of ATK and increase the enemy turn counter by 1.
Passive skill
Increases the drop rate of Fire Gems for the first 3 turns.
Girru, Dragon Hunter
PWR 3,020
Leader skill
300% REC for all Human Heroes
Battle skill
If there are 10 or more regular Fire Gems on the board, attack for 2,000%. This attack is tripled if Dragon Fury is active. Then attack for 1,000% ATK.
Anatu, Dragon Tamer
PWR 2,888
Leader skill
300% Damage and HP for all Fire Dragon Heroes
Battle skill
Attack for 600% ATK.
Nusku, The Dragon Born
PWR 3,010
Leader skill
300% Damage and HP for all Fire Dragon Heroes
Battle skill
Greatly increase the drop rate of Fire gems until your next turn.
Passive skill
Increases the effectiveness of Dragon Punch
Basan, The Destroyer
PWR 4,352
Leader skill
200% HP for all Ancient Heroes
Battle skill
Attack all enemies for 250% ATK. Attack all Earth enemies for 1,000% ATK.
Junko, Oni Hunter
PWR 2,897
Leader skill
200% HP for all Attacker Heroes
Battle skill
Attack for 500% ATK. If the enemy is a raid boss, attack again for 2,000% ATK. Cast Banisher for 3 turns. SKILL CHAIN: Hideki, Oni Destroyer's battle skill gains power while Banisher is active. Vulcan deals massive damage if the Banisher Chain is completed.
Hideki, Oni Destroyer
PWR 2,888
Leader skill
300% Damage and HP for all Fire Honored Heroes
Battle skill
Increase self ATK by 50% for 4 turns. If Banisher is active, this is increases to 200% and Banisher Chain becomes active for 4 turns. SKILL CHAIN: Vulcan's battle skill gain massive power while Banisher Chain is active.
Doctor Faust
PWR 3,806
Leader skill
200% HP for all Fire Heroes
Battle skill
Attack all enemies for 280% of HP and Defend 35% of all damage for 2 turns.