Tyvar the Bellicose (Showcase) [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.