No Mercy (Invocation) [Amonkhet Invocations] Ape or leaves the field because

or leaves the field because of an opponent's card effect while its owner controls it: You can inflict 500 damage to your opponent for each "Frightfur" monster in your Graveyard

Battleworn (If you defend with Scabskin Leathers

Swarm opponents with mighty creatures and arm yourself with powerful artifacts

Claw of Progress once led a resistance against the Phyrexians - but now he seeks to extend their gift of "perfection" to his former allies

Set: Kaladesh Inventions Type: Artifact Rarity: Mythic Cost: {3} Whenever you activate an ability

No Mercy (Invocation) [Amonkhet Invocations] Ape or leaves the field becauseSet: Amonkhet Invocations Type: Enchantment Rarity: Mythic Cost: {2}{B}{B} Whenever a creature deals damage to you, destroy it.