Tolarian Academy [Urza's Saga] Tournament Pack 8 You can only use each

You can only use each effect of "Evil Twin's Trouble Sunny" once per turn

except it's an enchantment in addition to its other types

Set: Portal Three Kingdoms Type: Sorcery Rarity: Rare Cost: {2}{U} Creatures and lands target opponent controls don't untap during their next untap step

Set: Legacy of Darkness Card type: Effect Monster Rarity: Ultra Rare Attack: 1900 Defense: 1400 When this card attacks with an ATK higher than the DEF of your opponent's Defense Position monster

Tolarian Academy [Urza's Saga] Tournament Pack 8 You can only use eachSet: Urza's Saga Type: Legendary Land Rarity: Rare {T}: Add {U} for each artifact you control. The academy worked with timeuntil time ran out.