Sunbird's Invocation [Ixalan Prerelease Promos] Artist_John Matson Prevent all damage that would

Prevent all damage that would be dealt to attacking creatures you control

be dealt damage

Chief Commander can't attack unless defending player controls an Island

look at the top four cards of your library

Set: Kaladesh Inventions Type: Artifact Creature — Angel Rarity: Mythic Cost: {7} Flying

Sunbird's Invocation [Ixalan Prerelease Promos] Artist_John Matson Prevent all damage that wouldSet: 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.