Quickmix is a minor Constructifriend. She is Mixmaster's twin sister and is constantly plotting against him, wanting to be the leader of the Constructifriends. Se forms a missile launcher on Devastator's shoulder.
In normal state, Quickmix's arms are normal.
She has spikes on a few of her scales. Her left arm has a laser taser and a missile launcher. Her right arm has a giant triple-bladed scissor knife and a spiked gear sticking out of the back.
- Mall and Sundry
- She is the only female Constructifriend.
- She is the first Constructifriend with a confirmed death.