Glen Elendra Archmage [30th Anniversary Promos] Tyranid {1}{G}: Put a +1/+1 counter

{1}{G}: Put a +1/+1 counter on target creature

Spells you cast with mana value 6 or greater have cascade

with myriad you'd make an additional token that's just attacking nobody

Tell him that it will surely keep Argoth's resources out of Urza's hands

Whenever an opponent casts an artifact

Glen Elendra Archmage [30th Anniversary Promos] Tyranid {1}{G}: Put a +1/+1 counterSet: 30th Anniversary Promos Type: Creature Faerie Wizard Rarity: Rare Cost: {3}{U} Flying {U}, Sacrifice Glen Elendra Archmage: Counter target noncreature spell. Persist (When this creature dies, if it had no 1 1 counters on it, return it to the battlefield under its owner's control with a 1 1 counter on it.)