Emissary's Ploy [Conspiracy: Take the Crown] KSU007-C When you sacrifice Biolume Egg

When you sacrifice Biolume Egg

Set: Limited Edition Beta Type: Creature — Zombie Rarity: Common Cost: {2}{B} "They groaned

Set: Prophecy Type: Artifact Creature — Golem Warrior Rarity: Uncommon Cost: {4} Hollow Warrior can't attack or block unless you tap an untapped creature you control not declared as an attacking or blocking creature this combat

you may cast that card without paying its mana cost

Emissary's Ploy [Conspiracy: Take the Crown] KSU007-C When you sacrifice Biolume EggSet: Conspiracy: Take the Crown Type: Conspiracy Rarity: Rare (Start the game with this conspiracy face up in the command zone.) Before drawing your opening hand, choose 1, 2, or 3. You may spend mana as though it were mana of any color to cast creature spells with converted mana cost equal to the chosen number.