Artisan of the Void

Flying, Haste, Hexproof
Whenever Artisan of the Void deals damage to an opponent create a 1/1 Voidling creature token
Whenever Artisan of the Void attacks Put a void rip counter on it and Voidlings cost {1} less to cast until end of turn
Remove 3 void rip counters: create three 1/1 voidling creatures