Draining Shield

[Trap Card]
If an opponent's monster declares an attack: Target the attacking monster; negate that attack, and if you do, gain LP equal to that target's ATK.
STARTER DECK XYZ SYMPHONY
YS12-EN035 | Common
[Trap Card]
If an opponent's monster declares an attack: Target the attacking monster; negate that attack, and if you do, gain LP equal to that target's ATK.