Dalek Storm

Dalek Storm, (Known by some as The Oncoming Storm, The One even Fear fears, "Annoying pew pew mini-yamato wave motion gun special weapons dalek"(Obviously, that's what Seth and Philo call him) and The Destroyer of Worlds) is an incredibly powerful weapon, and also the dalek that killed the doctor, due to it's casing's material, Dalek Storm is indestructable, due to the fact that any damage will be repaired by the livium, before more damage could be done