Hammer Jammer

When this creature enters, it deals damage to target creature an opponent controls equal to the number of Goblins you control.

Haste

Whenever this creature or another Ally you control enters, you may put a +1/+1 counter on this creature.

Trample

This creature enters with seven +1/+1 counters on it.

Whenever you tap a land for mana, remove a +1/+1 counter from this creature.

, Sacrifice a land: Put a +1/+1 counter on this creature.

At the beginning of your end step, you may have this creature deal damage equal to the number of +1/+1 counters on it to target player or planeswalker.

Whenever Krenko attacks, put a +1/+1 counter on it, then create a number of 1/1 red Goblin creature tokens equal to Krenko's power.

Haste

When this creature dies, put a +1/+1 counter on target creature you control.