Ba Sing Se [Avatar: The Last Airbender Prerelease Cards] Battlebond Prerelease Promos Set: Rivals of Ixalan Type:

Set: Rivals of Ixalan Type: Creature — Dinosaur Rarity: Mythic Cost: {6}{G}{G} Enrage — Whenever Polyraptor is dealt damage

I like the sound of that

Set: Unknown Event Type: Legendary Artifact — Equipment Rarity: Common Whenever equipped creature deals combat damage

exile the top card of that player's library face down

and tastes a bit like both

Ba Sing Se [Avatar: The Last Airbender Prerelease Cards] Battlebond Prerelease Promos Set: Rivals of Ixalan Type:Set: Avatar: The Last Airbender Prerelease Cards Type: Land Rarity: Rare This land enters tapped unless you control a basic land. T: Add G. 2G, T: Earthbend 2. Activate only as a sorcery. (Target land you control becomes a 0 0 creature with haste that's still a land. Put two +1 +1 counters on it. When it dies or is exiled, return it to the battlefield tapped.)