Sunbird's Invocation [Ixalan Prerelease Promos] Amonkhet Prerelease Promos Oketra the True can't attack

Oketra the True can't attack or block unless you control at least three other creatures

His assistants calculate the amount of the tribute

if Voodoo Doll is untapped

Set: Homelands Type: World Enchantment Rarity: Rare Cost: {2}{B}{B} At the beginning of your upkeep

unimpressed by grandeur and never at a loss for a trick

Sunbird's Invocation [Ixalan Prerelease Promos] Amonkhet Prerelease Promos Oketra the True can't attackSet: 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.