Kulve Taroth, Gold Queen

Trample,

Infused with gold — You may pay {x} when you cast this spell. If you do, Kulve Taroth, Gold Queen starts with that many -1/+1 counters on it.

Whenever Kulve Taroth, Gold Queen recieves damage, remove a -1/+1 counter from it. Whenever you remove a counter from Kulve Taroth, Gold Queen, create a Treasure token.