Mei the Pitiless

Leader skill

300% Damage and HP for all Light Slayer Heroes

Battle skill

Creates 4 Light Power Gem IVs.

Passive skill

Once per battle, instead of dying, revive and heal for up to 1,000% of Hero RCV, at a rate of 250% + 250% per 100 Skill Points. * When an enemy cast a debuff, gain the Fortunate buff. Fortunate reduces damage taken by 5% for 3 turns.

Killer skill

Increases Damage by 200% while Immortal enemies are present. * Only the Most Powerful Immortal Killer effect on each hero will apply.