Sunbird's Invocation [Ixalan Prerelease Promos] Mirrodin Besieged Set: Arabian Nights Type: Enchantment

Set: Arabian Nights Type: Enchantment Rarity: Uncommon Cost: {1}{R}{R} Blue creatures don't untap during their controllers' untap steps

Tarnished Citadel deals 3 damage to you

Spend this mana only to cast creature spells

The elves of Wilt-Leaf Wood continually expand the palisade surrounding the sanctuary

look at that player's hand

Sunbird's Invocation [Ixalan Prerelease Promos] Mirrodin Besieged Set: Arabian Nights Type: EnchantmentSet: 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.