Senna Amberheart vs Cupidus

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Senna Amberheart	Dwarves	Void	Support	Legendary	Speed 19% Place: All battles
Cupidus	The Sacred Order	Spirit	Attack	Legendary	Attack 33% 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
Cupidus	60	6	18825 -165	1520 +408	804 -396	107 -6	15	63 +13	30 -10	10 +10

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.
Cupidus	Heartbreaker Formula: 2.5ATK Formula: 0.15DMG_MUL Attacks all enemies. Damage increases by 15% if the target has any debuffs.	Flames of Passion Formula: 4*ATK Attacks all enemies. Has a 75% chance of placing a [HP Burn] debuff for 2 turns. Cooldown: 4 HP Burn	Flameout Formula: 6.6*ATK Places a 50% [Increase ATK] buff on this Champion for 2 turns, then attacks 1 enemy. Has a 50% chance of placing a [HP Burn] debuff on all enemies for 2 turns if this attack kills an enemy. This debuff cannot be resisted. Cooldown: 4 Increase ATK 50% HP Burn	Punishing Partner [P] Formula: 0.25*DMG_MUL Attacks inflict 25% more damage. Always counterattacks when attacked. [Only available when Venus is on the same team.]