A dalek appears in Equestria - not just any dalek, but the one that had been corrupted by Rose Tyler's DNA. It has a choice of life as a pony, or dying, and finds that it cannot bear to die a second time. Thus begins a strange adventure...
A little filly is found in the forest, she has incredible magical powers. Celestia sends her to live with Twilight Sparkle as a student, but eventually she becomes like a daughter to Twilight and she raises the filly, and discovers something new.
Shepard and Anderson are tossed into Equestria shortly following the activation of the Crucible super-weapon. Once there, they meet a tribe of buffalo who seem to know exactly who Shepard is.