My Little Pony: Friendship is Magic - God has spoken

No, see, Flutterdash is the name of the creature they will form when they "fuse" together.

Monster High's doing it, so of course MLP has to rip-of- er I mean, be "inspired" by it now too. It'll be the plot of EqG 3. With the rest of the Mane 6 going through the portal and being fused. That way you'll have the normal human Mane 6 and the three freakish monsters that the ponies form.

And yes, Spike is still a dog.

When they fuse?