Wall of Air [Beta Edition] Scarecrow then reveals the top card

then reveals the top card of their library

Exile that token at the beginning of the next end step

return the first card to the battlefield under its owner's control at the beginning of the next end step

Chroma — Primalcrux's power and toughness are each equal to the number of green mana symbols in the mana costs of permanents you control

{T}: Add three mana of any one color

Wall of Air [Beta Edition] Scarecrow then reveals the top cardSet: Beta Edition Type: Creature Wall Rarity: Uncommon Cost: {1}{U}{U} Defender, flying (This creature can't attack, and it can block creatures with flying.) "This 'standing windstorm' can hold us off indefinitely? Ridiculous!" Saying nothing, she put a pinch of salt on the table. With a bang she clapped her hands, and the salt disappeared, blown away.