Undermine [Duel Decks: Ajani vs. Nicol Bolas] XY25 During your opponent's Main Phase

During your opponent's Main Phase

Set: Arabian Nights Type: Creature — Human Rarity: Common Cost: {U} Flying

you can destroy 1 Set Spell or Trap Card your opponent controls

Set: Urza's Legacy Type: Legendary Creature — Angel Rarity: Rare Cost: {3}{W}{W} Flying

Set: Revised Edition Type: Enchantment Rarity: Rare Cost: {1}{U} You may have Copy Artifact enter the battlefield as a copy of any artifact on the battlefield

Undermine [Duel Decks: Ajani vs. Nicol Bolas] XY25 During your opponent's Main PhaseSet: Duel Decks: Ajani vs. Nicol Bolas Type: Instant Rarity: Rare Cost: {U}{U}{B} Counter target spell. Its controller loses 3 life. "Which would you like first, the insult or the injury?"