Illusionary Mask [Unlimited Edition] BGS should another take your place

should another take your place

Sacrifice Mirror Universe: Exchange life totals with target opponent

where X is the number of Islands target opponent controls

Set: Limited Edition Beta Type: Enchantment — Aura Common Cost: {R} Enchant creature {R}: Enchanted creature gets +1/+0 until end of turn

Set: Antiquities Type: Land Uncommon Cost: {T}: Add {C}

Illusionary Mask [Unlimited Edition] BGS should another take your placeSet: Unlimited Edition Type: Artifact 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 it's turned