Magnetic Mountain [Arabian Nights] Oath of the Gatewatch Prerelease Promos Hidden Gibbons becomes a 4/4

Hidden Gibbons becomes a 4/4 Ape creature

Karma deals damage to that player equal to the number of Swamps they control

Urza decided to create one versatile being

Western Warrior attacks alone

Magnetic Mountain [Arabian Nights] Oath of the Gatewatch Prerelease Promos Hidden Gibbons becomes a 4/4Set: 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.