Sky Spire II

Heroes of this affinity with at least one of these types get the bonus.
Fire+SpecialorBlessedorCorruptorFable
Topaz Whetstone Shard (5)
Shapeshifter's Stone Shard (3)
5* WardenChaos Commander Nereza
PWR 15,339
Leader skill
415% Damage, 475% HP, and 600% RCV for all Fire Heroes in GvG attacks. Heroes and Relicts that passively generate any Intensity or Skill Points generate 10% more in GvG attacks, rounded down.
Battle skill
Creates 3 Fire Power Gem IIs now and at the start of the next 3 turns.
Warpig Junfa
PWR 23,008
Leader skill
200% HP for all Creature Heroes
Battle skill
Destroy all gems that don't match the affinity of this Hero.
Embered Tannenbaum
PWR 23,008
Leader skill
300% REC for all Creature Heroes
Battle skill
Fully heal yourself.
Sergeant Sausage (Shiny)
PWR 8,324
Leader skill
300% Damage and HP for all Fire Slayer Heroes
Battle skill
Creates 8 Fire Power Gem IVs.
Killer skill
Increases Damage by 200% while Chaotic enemies are present. * Only the Most Powerful Chaotic Killer effect on each hero will apply.
Doomed Osteopoda
PWR 7,859
Leader skill
400% Damage and HP for all Fire Commander Heroes in GvG attacks.
Battle skill
Converts up to 4 Columns of the board into rainbows of Power Gem I's, at a rate of 1 column plus 1 additional column per 100 Fire Commander Skill Points.
Passive skill
If the entire board has been converted to a rainbow in one turn, increase Fire Commander ATK by 20% for 2 turns.
Accursed Aggregate
PWR 7,417
Leader skill
300% Damage and HP for all Fire Commander Heroes
Battle skill
Creates 6 Fire Gems.
Passive skill
If the entire board has been converted to a rainbow in one turn, heal for 1,000% of Hero RCV. * When this hero attacks, increases Fire Commander Skill Points by 10.
The Sintaur
PWR 9,323
Leader skill
300% Damage and HP for all Fire Commander Heroes
Battle skill
Convert and upgrade up to 8 non-Fire Power Gems into Fire Power Gems of one higher level, at a rate of 2 plus 2 additional per 50 Fire Commander Skill Points.
Passive skill
If the entire board has been converted to a rainbow in one turn, decrease damage taken by 15% for 2 turns.
Killer skill
Increases Damage by 200% while Beast enemies are present. * Only the Most Powerful Beast Killer effect on each hero will apply.
Hecatonkarkinos
PWR 9,323
Leader skill
300% Damage and HP for all Fire Commander Heroes
Battle skill
Converts up to 5 Columns of the board into rainbows of Power Gem I's, at a rate of 2 column plus 1 additional column per 100 Fire Commander Skill Points.
Passive skill
If the entire board has been converted to a rainbow in one turn, increase Fire Commander ATK by 50% for 2 turns.
Killer skill
Increases Damage by 200% while Beast enemies are present. * Only the Most Powerful Beast Killer effect on each hero will apply.
Hecatonkarkinos (Shiny)
PWR 9,862
Leader skill
300% Damage and HP for all Fire Commander Heroes
Battle skill
Converts up to 5 Columns of the board into rainbows of Power Gem I's, at a rate of 2 column plus 1 additional column per 100 Fire Commander Skill Points.
Passive skill
If the entire board has been converted to a rainbow in one turn, increase Fire Commander ATK by 50% for 2 turns.
Killer skill
Increases Damage by 200% while Beast enemies are present. * Only the Most Powerful Beast Killer effect on each hero will apply.
Servants of Savagery
PWR 10,986
Leader skill
300% Damage and HP for all Fire Commander Heroes
Battle skill
Converts up to 5 Columns of the board into rainbows of Power Gem I's, at a rate of 2 Column plus 1 additional column per 100 Fire Commander Skill Points. * On Battle Skill Activation, creates 1 Fire Ultimate Gem if at or above 300 Fire Commander Skill Points and Beast Killer is active.
Passive skill
If the entire board has been converted to a rainbow in one turn, increase Fire Commander ATK by 50% for 2 turns. * If the entire board has been converted to a rainbow in one turn, decrease damage taken by 15% for 2 turns. * When this hero attacks, increases Fire Commander Skill Points by 10.
Killer skill
Increases Fire Commander Damage by 400% while Beast enemies are present. * Only the Most Powerful Beast Killer effect on each hero will apply.
The Searing Invader
PWR 13,216
Leader skill
300% REC for all Creature Heroes
Battle skill
Generates 1 Fire Power Gem III.
Ceratio the Tempter
PWR 4,859
Leader skill
415% Damage, 475% HP, and 600% RCV for all Fire Heroes in GvG attacks. Heroes and Relicts that passively generate any Intensity generate 10% more in GvG attacks.
Battle skill
Creates 4 Fire Power Gem Is. Increase Fire Slayer ATK by up to 600% of this hero's RCV for 2 turns, at a rate of 150% + 150% per 100 Skill Points.
The Bacon Baron
PWR 7,417
Leader skill
400% Damage and HP for all Fire Slayer Heroes in GvG attacks.
Battle skill
Creates 4 Fire Power Gem Is. Increase Fire Slayer ATK by up to 600% of this hero's RCV for 2 turns, at a rate of 150% + 150% per 100 Skill Points.
Admiral Applewood
PWR 6,996
Leader skill
300% Damage and HP for all Fire Slayer Heroes
Battle skill
Creates 6 Fire Gems. Increases Fire Slayer RVC by 250% for 2 turns.
Passive skill
When this hero attacks, increases Fire Slayer Skill Points by 10.
The Warpig Warship
PWR 7,417
Leader skill
300% Damage and HP for all Fire Slayer Heroes
Battle skill
Creates 3 Fire Power Gem IIs. Attacks for up to 148,000% ATK, at a rate of 37,000% + 37,000% per 100 Skill Points. Heal for 1% of the ATK amount.
Killer skill
Increases Damage by 200% while Chaotic enemies are present. * Only the Most Powerful Chaotic Killer effect on each hero will apply.
Sergeant Sausage
PWR 7,859
Leader skill
300% Damage and HP for all Fire Slayer Heroes
Battle skill
Creates 8 Fire Power Gem IVs.
Killer skill
Increases Damage by 200% while Chaotic enemies are present. * Only the Most Powerful Chaotic Killer effect on each hero will apply.
Final Formation
PWR 9,987
Leader skill
300% Damage and HP for all Fire Slayer Heroes
Battle skill
Creates 8 Fire Power Gem IVs. Attacks for up to 148,000% ATK, at a rate of 37,000% + 37,000% per 100 Skill Points. Heal for 1% of the ATK amount. * On Battle Skill Activation, creates 1 Fire Ultimate Gem if at or above 300 Fire Slayer Skill Points and Chaotic Killer is active.
Passive skill
When this hero attacks, increases Fire Slayer Skill Points by 10.
Killer skill
Increases Fire Slayer Damage by 400% while Chaotic enemies are present. * Only the Most Powerful Chaotic Killer effect on each hero will apply.
Reforged Vanguard Contessa
PWR 7,417
Leader skill
300% Damage and HP for all Fire Slayer Heroes
Battle skill
Creates 4 Fire Gems. Cleanses all Debuffs.
Passive skill
When this hero attacks, increases Fire Slayer Skill Points by 10.
Reforges Silverhoof
PWR 7,859
Leader skill
300% Damage and HP for all Fire Slayer Heroes
Battle skill
Creates 2 Fire Power Gem IVs.
Fennicula
PWR 6,838
Leader skill
Against [Haunted] bosses: 400% Damage and HP for all Fire Heroes and creates 2 Fire Power Gem IVs every turn.
Battle skill
Heals for 500% RCV
Pupkin
PWR 6,838
Leader skill
Against [Haunted] bosses: 400% Damage and HP for all Fire Heroes and creates 2 Fire Power Gem IVs every turn.
Battle skill
Heals for 500% RCV
Polterkit
PWR 6,838
Leader skill
Against [Haunted] bosses: 400% Damage and HP for all Fire Heroes and creates 2 Fire Power Gem IVs every turn.
Battle skill
Heals for 500% RCV
Bone Digger
PWR 6,838
Leader skill
Against [Haunted] bosses: 500% Damage and HP for all Fire Heroes and creates 4 Fire Power Gem IVs every turn.
Battle skill
Heals for 600% RCV
Lucifur
PWR 6,838
Leader skill
Against [Haunted] bosses: 500% Damage and HP for all Fire Heroes and creates 4 Fire Power Gem IVs every turn.
Battle skill
Heals for 700% RCV