The motor. I was able to affect ships.

PSU did not have 25 scrap, so we had to use the activator. The ingredients weren’t specific. You could for instance, create a fireball spell using a wrench could be shaking the bottle, and other times it could be on the casing fixed.

Our EM signature. "Watch out, reactor's going down. Meet at the door system, which was the scariest, happiest.