Magnetic Mountain [Arabian Nights] Thopter put a +1/+1 counter on

put a +1/+1 counter on Undergrowth Champion

put the cards in your hand on the bottom of your library in any order

the war between Urza and Mishra made Dominaria itself a casualty of war

Set: Urza's Saga Type: Enchantment Rarity: Rare Cost: {2}{B} At the beginning of your upkeep

only chance

Magnetic Mountain [Arabian Nights] Thopter put a +1/+1 counter onSet: Arabian Nights Type: Enchantment Rarity: Uncommon Cost: {1}{R}{R} Blue creatures don't untap during their controllers' untap steps. At the beginning of each player's upkeep, that player may choose any number of tapped blue creatures they control and pay {4} for each creature chosen this way. If the player does, untap those creatures.