Aria the Golden Hope vs Karilon the Ringer

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Aria the Golden Hope	Argonites	Spirit	Defence	Legendary	Speed 25% Place: All battles Element: Spirit
Karilon the Ringer	Knight Revenant	Void	Support	Legendary	Speed 30% Place: Arena

Stats comparison

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Aria the Golden Hope	60	6	18000	760	1619	110	15	50	30	20
Karilon the Ringer	60	6	19155 +1155	1189 +429	1112 -507	109 -1	15	50	30	20

Skills comparison

Aria the Golden Hope	Blazing Glory Formula: 3.3*DEF Formula: relationTargetId Formula: 0 Attacks 1 enemy. Has a 75% chance of placing a 100% [Heal Reduction] debuff for 2 turns. [Passive Effect] Activates this skill on an enemy whenever their HP drops below 50%. The 100% [Heal Reduction] debuff cannot be removed, resisted, or blocked when this skill is activated in this way. Occurs once per turn. If there are multiple Champions on the team with this skill, only one will activate. This skill will not activate on duplicate copies of this Champion, if this particular Champion is dead. Heal Reduction 100%	Halcyon Boons Formula: 3.5*DEF Attacks all enemies. Before attacking, has a 75% chance of transferring all debuffs from all allies to all enemies. Places a 25% [Fortify] buff and a 25% [Strengthen] buff on all allies for 2 turns. Cooldown: 4 Fortify Strengthen	Avatar Of Victory Formula: 3.8*DEF Attacks all enemies. Has a 75% chance of stealing all buffs from all enemies. Also has a 75% chance of placing a [True Fear] debuff for 1 turn, and a [Block Passive Skills] debuff for 2 turns. Cooldown: 5 True Fear Block Passive Skills	Surefire Success [P] Formula: 0.05MAX_STAMINA Formula: -0.5relationDamageDefenceModifier Before the start of each enemy’s turn, decreases the Turn Meters of all enemies by 5%. Does not work against Bosses and their minions. If there are multiple Champions on the team with this skill, only one will activate. This skill will not activate on duplicate copies of this Champion, if this particular Champion is dead. Enemy Ignore DEF effects against this Champion are decreased by 50%.
Karilon the Ringer	Deathknell Formula: 2.6*ATK Attacks all enemies. Has a 35% chance of decreasing the duration of all enemy buffs by 1 turn.	Canticle of Cold Formula: 3.2*ATK Attacks all enemies. Has a 75% chance of placing a [Hex] debuff and a 25% [Weaken] debuff for 2 turns. If the target is under a [Freeze] debuff, has a 75% chance of placing a [Hex] debuff and a 25% [Weaken] debuff for 3 turns instead. Cooldown: 3 Weaken 25% Hex	Polar Vortex Formula: REL_TRG_STAMINA Formula: 0.1*MAX_STAMINA Places a [Freeze] debuff on all enemies for 1 turn. Fully depletes the Turn Meters of all enemies that receive [Freeze] debuffs from this skill. Fills the Turn Meters of all allies by 10% for each [Freeze] debuff attempt blocked or resisted by the enemy team. Cooldown: 5 Freeze	Rime Hammer [P] Formula: -0.2 Formula: -0.1 Allies will ignore 10% of the target's DEF if the target is under [Freeze] debuffs. If the [Freeze] debuff was placed by this Champion, allies will ignore 20% of the target’s DEF instead.