Spike Hatcher enters the battlefield with six +1/+1 counters on it.
, Remove a +1/+1 counter from Spike Hatcher: Put a +1/+1 counter on target creature.
, Remove a +1/+1 counter from Spike Hatcher:
Regenerate Spike Hatcher
(The next time this permanent would be destroyed this turn, it isn't. Instead tap it, remove all damage from it, and remove it from combat.).