Is it invisible?

 

Tr octane?

 

@BattleGurijiba already got it, so until he puts up another photo, there's no need to guess.

 

Oh oopsies I missed the right answer my bad

 

Oh I didn’t realize I got it in one guess. Oops.

Yeah, next

Not anymore. I used UV light to make it appear

Good guess for the past one since I almost guessed it as well.

Annnnyyyywwwaaaayyyy

Hint: it’s not a (pug’s) face

 

Earthrise runamuck?

 

Nope

Still no, but I like the effort. You can have your guesses back.

Hint 2: This character has sick paint opps

 

This is the closest I got to finding a "sick" painted bot

 

Autobot?

If so, I'll be guessing Siege Ultra Magnus.

 

Sick as in radical. Exactly like what you posted.

(not really)
Also I thought there was an accidental double post of the last guess you did so that’s why my response had two quotes.

Nope...

Hint 3: Not an Autobot

 

35th anniversary megatron?

 

No, but it’s sure a shame they didn’t give the Earthrise OP and Megs the same cel animation treatment.

Hint 4: It’s a repaint

 

Earthrise ramjet?

 

Nope

Hint 5: It is a Decepticon.

 

Toxitron?

 

Nope

Hint 6: It’s not an Optimus mold

 

Earthrise Exhaust?

 

Combiner Wars Generation 2 Blast Off?

 

Nope

Nope, but-

Hint 7: It is G2

 

G2 screamer?