Frenzy (the blue one)

 Frenzy          Function: Warrior                  Group: Decept. Tape
 " Sow panic and surrender will bloom. "
    | Stren. | Intel. | Speed | Endur. | Rank | Cour. | Firep. | Skill |
       2.5      5.75     3.5     6.25    6.25    10       9        6

    If FRENZY needed to breathe, war would be his oxygen.  He knows no
    cause, only craves to spread fear and destruction.  His efforts are
    appreciated by other Decepticons.  His devotion to warfare makes him
    hard to deal with on a personal level.  Can roll his drums to
    produce high-pitch, grating sound of 200db.  Disorients and disrupts
    electrical flow in opponent's circuitry which makes them malfunction.
    Physically weak.  His manic attack can be countered with cool logic.

OR, if you like...

 Rumble             Function: Demolitions         Group: Decept. Tape
 " Destroy what's below and what's above will follow. "
    | Stren. | Intel. | Speed | Endur. | Rank | Cour. | Firep. | Skill |
        2        5        2       8        5      7       9        5

    Rumble is your basic street punk. Small, but always acting tough.
    Quick temper and mean disposition. Follows Megatron's orders eagerly.
    Transmits immense low frequency groundwaves to create powerful
    earthquakes. His small size limits his physical strength, but his
    ability to shatter the ground makes him difficult to approach in a
    fight.