Tyranitar (66) 
1 in stock.
Set: Expedition Type: Darkness Rarity: Rare Retreate Cost: 4[DDDD] Stamp (50+)
Flip a coin. If heads, this attack does 50 damage plus 10 more damage and does 10 damage to each of your opponent's Benched Pokemon, if any. (Don't apply Weakness and Resistance for Benched Pokemon.)