Ruling Judging from what we know now..

[George2FRESH]

Does Cherrims SF Poke-Body stack?

Say I have 4 of them, does my grass/fire poke do 40 more damage?

 

[THIRD]

For now,I think the answer is yes. Unless PUI issued errata for him later so his pokebody don't stack.

 

[Chairman Kaga]

As a general rule, everything stacks.

If something is intended not to stack, it will have special wording to that effect.

 

[Wiseman.]

Yep. It is stackable, which is why it is so invincible!

*I then remember it only has 80HP and is stomped by most everything...DANG!"