mtg sunbirds invocationixalan promos Legions Creatures you control get +2/+2

Creatures you control get +2/+2 until end of turn

the Aeons Torn is put into a graveyard from anywhere

search your library for any number of Plains cards

I always thought Unicorns were fabulous monsters

−X: Huatli

mtg sunbirds invocationixalan promos Legions Creatures you control get +2/+2Set: Ixalan Prerelease Promos Type: Enchantment Rarity: Rare Cost: {5}{R} Whenever you cast a spell from your hand, reveal the top X cards of your library, where X is that spell's mana value. You may cast a spell with mana value X or less from among cards revealed this way without paying its mana cost. Put the rest on the bottom of your library in a random order.