you may pay [Resource] to prevent 1 of that damage
Set: Promo Finish: Rainbow Foil Type: Attack Reaction Rarity: Promo Class: Warrior Cost: 0 Play In the Swing only if you have attacked 2 or more times with weapons this turn
Set: Crucible of War Edition: 1st Edition Finish: Cold Foil Type: Weapon Subtype: Dagger (1H) Rarity: Rare Class: Ninja Power: 1 Once per Turn Action - [1 Resource]: Attack If you have a card in your pitch zone with cost 0
Enlightened Exile attacks
Action -- Banish a card from under Nitro Mechanoid: Attack Overpower (This can't be defended by more than 1 action card
Aegar, the Freezing Flame (Serialized) [Multiverse Legends] FAB027 you may pay [Resource] toSet: Multiverse Legends Type: Legendary Creature Giant Wizard Rarity: Uncommon Cost: {1}{U}{R} Whenever a creature or planeswalker an opponent controls is dealt excess damage, if a Giant, Wizard, or spell you controlled dealt damage to it this turn, draw a card. Though Phyrexian machines could adapt to extremes of heat or cold, they never figured out how to adapt to both at once.