The Scorpion Striker is a Magic Item from Skylanders: Giants. The Scorpion Striker Catapult lauches explosive spiked balls at enemies. If they land on the ground or floor, they are set to detonate as soon as the enemies approach them. The set comes with Series 2 Zap and Hot Dog.
The Scorpion Striker Catapult is the second magic item that lights up while the Dragonfire Cannon and its golden counterpart are the first. The only part of the Scorpion Striker that glows is the spiky ball.