Try to think of the Best Fusions, you can come up with. Include how they are good.
Here are mine:
- X-Grade (Alien X and Upgrade) - He can upgrade the Universe.
- FourBig (Way Big and Four Arms) - He can do 2x the Cosmic Rays.
- HumungUpchuck (Humungousaur and Upchuck) - He has a bigger stomach, more room for the energy barf.
- GreyBig (Way Big and Grey Matter) - He has a bigger brain, he can hold more knowledge.
- Ditrath (Ditto and Rath) - His fiesty personality applies to all of his clones, so more Raths to deal with.