TheMultiBrony21 
Mal Hearts
For those wondering, Toy rumble was red and black, the tv series/G1 Movie and the War for cybertron/fall of cybertron games he is Blue and Purple.
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Description
I had this great idea of a crossover between MLP: FiM and Transformers for a while that I just HAD to draw it. I noticed that Rumble was not present in Transformers Prime; instead there was a small pony by the same name in Hurricane Fluttershy in My Little Pony: Friendship is Magic.
Transformers and My Little Pony are trademark franchises copyrighted to Hasbro.
Transformers and My Little Pony are trademark franchises copyrighted to Hasbro.
Source
Comments
7 comments posted
Background Pony #B497
NO! RUMBLE IS RES!!!
Background Pony #C9A4
RIBFIR
Strawberry_Mask 
You’re sure that’s not frenzy ?
Pixel
FIBRIR
DutchGentleman
First we crack the shell, and then the nuts inside!
Background Pony #B3A3
Nopony calls Soundwave unchrasamatic!