Magnetic Mountain [Arabian Nights] Uncommon Those creatures fight each other

Those creatures fight each other

creatures you control gain indestructible until end of turn

the royal assassins choose their victims carefully

its controller adds an additional one mana of that color

Set: Guilds of Ravnica Type: Sorcery Rarity: Rare Cost: {2}{B}{B} Destroy all creatures with mana value 3 or less

Magnetic Mountain [Arabian Nights] Uncommon Those creatures fight each otherSet: 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.