Choose one — • Counter target spell with mana value less than or equal to the number of cards in its controller's graveyard. • Destroy target creature with mana value less than or equal to the number of cards in its controller's graveyard.
Enchant creature At the beginning of your upkeep, you may put a growth counter on this Aura. Enchanted creature gets +1/+1 for each growth counter on this Aura.
Megalegendary (Your deck can have only one copy of this card.) Vigilance, trample Vazal, the Compleat has the activated abilities of all other permanents on the battlefield.
You may have this creature enter as a copy of any creature on the battlefield, except it enters with an additional +1/+1 counter on it and it's the colors of your choice in addition to its other colors.
When Thornmantle Striker enters, choose one — • Remove X counters from target permanent, where X is the number of Elves you control. • Target creature an opponent controls gets -X/-X until end of turn, where X is the number of Elves you control.
Haste If a spell you control would deal damage to an opponent, prevent that damage. Create a 3/1 red Elemental Shaman creature token with haste for each 1 damage prevented this way. When Hostility is put into a graveyard from anywhere, shuffle it into its owner's library.
Indestructible As long as your devotion to red and white is less than seven, Iroas isn't a creature. Creatures you control have menace. Prevent all damage that would be dealt to attacking creatures you control.