Tyvar the Bellicose (Showcase Halo Foil) [March of the Machine: The Aftermath]Set: March of the Machine: The Aftermath Type: Legendary Creature Elf Warrior Rarity: Mythic Cost: {2}{B}{G} Whenever one or more Elves you control attack, they gain deathtouch until end of turn. Each creature you control has "Whenever a mana ability of this creature resolves, put a number of +1 +1 counters on it equal to the amount of mana this creature produced. This ability triggers only once each turn.