Arceus V (166/172) [Sword & Shield: Brilliant Stars] TG22 if that spell's mana cost

if that spell's mana cost or that ability's activation cost contains {X}

Set: Neo Discovery 1st Edition Type: Colorless Rarity: Uncommon Retreat cost: Colorless

Set: Legends Type: Sorcery Rarity: Uncommon Cost: {R} Each player shuffles the cards from their hand into their library

Set: Happy Holidays Type: Enchantment Rarity: Mythic Cost: {3}{R}{W} Decorated cards in your hand have miracle {S}

Set: Betrayers of Kamigawa Type: Artifact Rarity: Rare Cost: {5} The "legend rule" doesn't apply

Arceus V (166/172) [Sword & Shield: Brilliant Stars] TG22 if that spell's mana costSet: Sword & Shield: Brilliant Stars Type: Colorless Rarity: Ultra Rare Retreat cost: Colorless,Colorless