I was watching transformers prime and noticed that arcee had a different chest plate design in the episode with the energon harvester : r/ transformers

Knock Out (Prime) - Transformers Wiki

First Draft of The Transformers Movie 86 at TFNation 2022

My redesign of Arcee from Transformers: Prime. : r/transformers

Starscream, Neo Encyclopedia Wiki

Do you think, if Grimlock got the opportunity, he could destroy

How would G1 Optimus Prime act, if he saw Bayverse Optimus Prime

Optimus Prime (Transformers), Neo Encyclopedia Wiki

I was watching transformers prime and noticed that arcee had a

Transformers R.E.D. [Robot Enhanced Design] Transformers Prime

God Bless Flame Toy Arcee, love how her chest piece is removable

Optimus Prime (WFC) - Transformers Wiki

Transformers Prime Review

Arcee - Wikipedia

God Bless Flame Toy Arcee, love how her chest piece is removable

Energon Harvester, Transformers History Wiki