spike hatcher enters the battlefield with six +1/+1 counters on it.
2, remove a +1/+1 counter from spike hatcher: put a +1/+1 counter on target creature.
1, remove a +1/+1 counter from spike hatcher: regenerate spike hatcher.
spike hatcher enters the battlefield with six +1/+1 counters on it.
2, remove a +1/+1 counter from spike hatcher: put a +1/+1 counter on target creature.
1, remove a +1/+1 counter from spike hatcher: regenerate spike hatcher.