Crumbling Ashes

This creature enters with a +1/+1 counter on it.

At the beginning of your upkeep, you may put a +1/+1 counter on this creature.

When this creature attacks or blocks, destroy it at end of combat.

At the beginning of your upkeep, this creature deals 3 damage to target creature you control.

Exploit (When this creature enters, you may sacrifice a creature.)

When this creature exploits a creature, destroy target planeswalker.

At the beginning of your upkeep, this creature deals 1 damage to you.

At the beginning of your upkeep, target opponent discards a card if you control the creature with the greatest power or tied for the greatest power.

At the beginning of each upkeep, if an opponent lost life last turn, put a +1/+1 counter on target creature you control.

Enchant Equipment

At the beginning of your upkeep, if enchanted Equipment is attached to a creature, destroy that creature.