Slaanesh, Prince of Excess

Eminence - Whenever a creature takes damage,
it's owner may pay 2 life to draw a card.
Whenever a creature dies, it's controller may pay
2 life to create a treasure.
Lifelink
When Slaanesh enters the battlefield, each
creature deals damage to itself equal to its power.
If a creature dies this way, create a token copy of
that creature. It gains Haste untill end of turn.