Illusionary Mask (Retro) [30th Anniversary Edition] Number_XY35 It also gains the following

It also gains the following ability until end of turn

either Special Summon 1 Fiend monster

Set: The Lost Art Promotion Card type: Normal Monster Rarity: Ultra Rare Attack: 1200 Defense: 800 A flame manipulator who is the only woman among the Elemental Heroes

"Test 37: Sentience module is still too strong

and other potential damage

Illusionary Mask (Retro) [30th Anniversary Edition] Number_XY35 It also gains the followingSet: 30th Anniversary Edition Type: Artifact Rarity: Rare Cost: {2} {X}: You may choose a creature card in your hand whose mana cost could be paid by some amount of, or all of, the mana you spent on {X}. If you do, you may cast that card face down as a 2 2 creature spell without paying its mana cost. If the creature that spell becomes as it resolves has not been turned face up and would assign or deal damage, be dealt damage, or become tapped, instead