Wall of Air [Limited Edition Beta] Ooze the only caste that cannot

the only caste that cannot be attained by either heredity or money is that of the hero

Set: Limited Edition Alpha Type: Creature — Wraith Uncommon Cost: {3}{B} Swampwalk (This creature can't be blocked as long as defending player controls a Swamp

{T}: Gain control of target legendary permanent

{1}: Mishra's Factory becomes a 2/2 Assembly-Worker artifact creature until end of turn

Set: Dark Ascension Promos Type: Creature — Zombie Rarity: Rare Cost: {B} Gravecrawler can't block

Wall of Air [Limited Edition Beta] Ooze the only caste that cannotSet: Limited Edition Beta Type: Creature Wall 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.