I don't know why nobody has mentioned this but I'll go ahead and say it
SOUL STEAL
mother fucking SOUL STEAL from Castlevania Symphony of the Night, sure it started out kinda shitty but level it up and you can cast it infinitely, one shots EVERYTHING NO EXCEPTIONS, and as an added effect replenishes your life by the same damage it dealt. If that isn't the most OP bs ever I don't know what is
SOUL STEAL
mother fucking SOUL STEAL from Castlevania Symphony of the Night, sure it started out kinda shitty but level it up and you can cast it infinitely, one shots EVERYTHING NO EXCEPTIONS, and as an added effect replenishes your life by the same damage it dealt. If that isn't the most OP bs ever I don't know what is