Sunbird's Invocation [Ixalan Prerelease Promos] Amonkhet Prerelease Promos Many matches make more madcap

Many matches make more madcap monkey mayhem

you may pay {W}{W}

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

His assistants calculate the amount of the tribute

Set: Fate Reforged Prerelease Promos Type: Instant Rarity: Rare Cost: {2}{R} Choose target creature

Sunbird's Invocation [Ixalan Prerelease Promos] Amonkhet Prerelease Promos Many matches make more madcapSet: 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.