Dwarven Demolition Team [Beta Edition] Amonkhet Invocations If an effect causes you

If an effect causes you to discard a card

Set: Aether Revolt Prerelease Promos Type: Instant Rarity: Rare Cost: {1}{U}{U} Counter target spell

the battle is its own purpose

Set: Beta Edition Type: Creature — Wall Rarity: Uncommon Cost: {1}{U}{U} Defender

This effect doesn't remove White Ward

Dwarven Demolition Team [Beta Edition] Amonkhet Invocations If an effect causes youSet: Beta Edition Type: Creature Dwarf Rarity: Uncommon Cost: {2}{R} {T}: Destroy target Wall. Foolishly, Najib retreated to his castle at El Abar; the next morning he was dead. In just one night, the dwarven forces had reduced the mighty walls to mere rubble.