An SWBM effect is a magical effect that is caused by overexposing to SWBM (Shock Wave Ballistic Missile) blasts. Each 2000 SWBM explosions near a person can make the person immune to explosions and any physical attacks, has the power to float and grow into a giant monster anytime they want. This effect is seen recently on Phineas and Dill. But only a limited number of person can have this powers-or survive 2000 giant blasts.
A Single SWBM blastEdit