Bushido

Bushido is a Middleweight Hammer bot.

It is certainly one of the deadliest Stock AI middleweights.

It has titanium armor, 4WD RAD drive with miniwheels, and it's hammer consists of a katana (samurai sword) on a DDT burst motor.

The wheels are unprotected but small and not that easy to touch, and the hammer is very damaging.

Only flaw, it isn't invertible and can't self-right with his weapon, unlike DEADBEAT.