Serra Angel [International Collectors' Edition] Will if that spell's mana cost

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

Set: Portal Three Kingdoms Type: Sorcery Rarity: Rare Cost: {1}{G} Tap any number of untapped creatures you control

Set: Amonkhet Invocations Type: Instant Rarity: Mythic Cost: {U} Counter target activated or triggered ability

{T}: Regenerate another target Goblin

" (Volrath's Shapeshifter has that card's name

Serra Angel [International Collectors' Edition] Will if that spell's mana costSet: International Collectors' Edition Type: Creature Angel Rarity: Uncommon Cost: {3}{W}{W} Flying, vigilance Born with wings of light and a sword of faith, this heavenly incarnation embodies both fury and purity.