Slaanesh, Lord of Excess

First Strike, Haste
When Slaanesh deals combat damage to a player, create a Treasure token for each permanent you control but don't own.
Sacrifice a non-Treasure permanent: Slaanesh
gains Hexproof until end of turn and you create
a Treasure token.
Sacrifice X Treasures: Gain control of target
nonland permanent with mana value X or less.
X can't be zero.