Eriette of the Harm Apple

Hexproof
Aura spells you cast have split second.
Whenever you gain life, each opponent loses that
much life.
Whenever an enchanted creature dies, you gain 3
life and draw a card.
Each enchanted creature you don't control loses
all abilities and has base power and toughness 0/1.
At the beginning of your end step, you gain X
life where X is the number of enchantments you control.