Force of Negation [Modern Horizons] Windgrace let A be that creature's

let A be that creature's power and B be that creature's toughness

Set: 30th Anniversary Edition Type: Artifact Rarity: Uncommon Cost: {2} At the beginning of each player's upkeep

Set: Commander Masters Type: Enchantment Rarity: Mythic Cost: {4}{W} At the beginning of your upkeep

Activate only once each turn

if you control three or more artifacts

Force of Negation [Modern Horizons] Windgrace let A be that creature'sSet: Modern Horizons Type: Instant Rarity: Rare Cost: {1}{U}{U} If it's not your turn, you may exile a blue card from your hand rather than pay this spell's mana cost. Counter target noncreature spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard. "Try, if you must."