Text (MI+errata): 3/3, Flying. ; At the beginning of your upkeep, you may sacrifice a nonartifact creature. If you do, put a +1/+1 counter on ~this~. If you don't, tap ~this~. [Oracle 2000/10/24]
If sacrificed to itself, it goes to the graveyard before getting the +1/+1 counter. [Jordan 2001/05/20]
