A6M Zero

Flying
If A6M Zero block or becomes blocked you
may sacrifice A6M Zero, if you do you put X
cripple counters on target creature that was
blocked by or that A6M Zero blocked. Where
X is A6M Zero's power.(cripple counters act
like -1/-1 counters but the controller of the
creature on which they are placed can pay {3} to remove them during their first mane phase)