Chromium, the Mutable [Core Set 2019] H13 You may cast it without

You may cast it without paying its mana cost

Set: 2014 Mega-Tins Mega Pack Card type: Normal Trap Rarity: Super Rare Attack: 0 Defense: 0 Special Summon 2 "Geargiano" monster from your Deck and increase their Levels by 1

Set: Ice Age Type: Artifact Rarity: Rare Cost: {4} {X}

target player reveals a number of cards from their hand equal to the number of Allies you control

Set: Khans of Tarkir Type: Instant Rarity: Rare Cost: {R}{W} The next time a source of your choice would deal damage to you this turn

Chromium, the Mutable [Core Set 2019] H13 You may cast it withoutSet: Core Set 2019 Type: Legendary Creature Elder Dragon Rarity: Mythic Cost: {4}{W}{U}{B} Flash This spell can't be countered. Flying Discard a card: Until end of turn, Chromium, the Mutable becomes a Human with base power and toughness 1 1, loses all abilities, and gains hexproof. It can't be blocked this turn.