Epic Spike

who should be the Bosses for this story.

So I was going though a flew thing about this and some thing came up.

I DON"T HAVE BOSSES FOR SPIKE TO FIGHT!

So this what I thought. You guys and gals and tell me who should fight against Spike on the next chapter and later in the story.

Villains from 1 to dare I say 3.5. I would read your comments but I need a reason to why they should go against Spike.

All and all any villain (not counting the two from the last chapter) would be nice. I hope whoever goes against Spike would be Awesome!