Senna Amberheart vs Helior

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Senna Amberheart	Dwarves	Void	Support	Legendary	Speed 19% Place: All battles
Helior	Banner Lords	Force	Defence	Legendary	Resist 60 Place: All battles

Stats comparison

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Senna Amberheart	60	6	18990	1112	1200	113	15	50	40	0
Helior	60	6	18495 -495	804 -308	1542 +342	95 -18	15	57 +7	50 +10	0

Skills comparison

Senna Amberheart	Amberthrust Formula: 4.3*ATK Attacks 1 enemy. Has a 50% chance to instantly activate a [Continuous Heal] buff on each ally.	Touch of Gold Formula: 0.2*MAX_STAMINA Places a 30% [Increase SPD] buff and two 15% [Continuous Heal] buffs on all allies for 2 turns. Also fills the Turn Meters of all allies by 20%. Cooldown: 5 Continuous Heal 15% Increase SPD 30%	Edge of Death Formula: 0.5TRG_HP Formula: 0.5MAX_STAMINA Revives all dead allies with 50% HP and 50% Turn Meter. Then, teams up with all allies revived by this skill to attack the enemy with the lowest HP. The allies joining the attack will use their default skills. Cooldown: 6	Healing Glow [P] Formula: 0.05*MAX_STAMINA Whenever a [Continuous Heal] buff activates on any ally, fills the Turn Meters of all allies by 5%. At the end of this Champion’s turn, increases the duration of a [Continuous Heal] buff on a random ally except this Champion for 1 turn.
Helior	Sunshine Halberd Formula: 3.2DEF Formula: 0.05B_DEFCritHitsCountWholeBattleFromEffectWithId(599011) Formula: 0.75DEF Attacks 1 enemy. Increases this Champion’s DEF by 5% if this attack is critical (Stacks up to 20%). Will also heal this Champion by 75% of their DEF after attacking if their DEF has already been increased by 20%.	Solar Blessing Formula: 3*DEF Attacks all enemies. Places a [Shield] buff on all allies for 2 turns equal to 20% of the damage inflicted. Cooldown: 4 Shield	Harsh Light Formula: 1*RES Transfers all debuffs from all allies to a target enemy, then attacks that enemy with the default skill. Converts this Champion’s RES into additional ACC when using this skill. Cooldown: 5	Intercessor [P] Whenever an ally that has 2 or more debuffs is attacked, this Champion will absorb 30% of the damage inflicted on that ally.