Motion-Sensor Bomb

The Motion-Sensor Bomb is a perfect and famous tool spies used to ambush their foes and will detonate with tremendous power if it sences motion in its range. It is capable to stick on to any surface it lands on. It appears on Super Smash Bros. series as a tricky and sneaky explosive item and trophy. The 1st appearance of this item is written "TOP SECRET" on the trophy and likewise the Cloking Device trophy in Melee.