This Trojan has some great synergies !
First, the most obvious one is Poison Vial. With both, you can break any 3-sub, Strength 6 Ice for 1 cred and 1 counter. If you have a Flux Capacitor, this combo can keep on forever. If you have Arissana Rocha Nahu: Street Artist and Urban Art Vernissage to move it and install it for free (while making a profit) (and LilyPAD to draw a card while you're at it), it gets really silly, really fast.
A second combo resides in the fact that this card is an Icebreaker, which means it supports both Echelon and Unity, which makes for a great rig.
However, this card is an AI, and a fixed-strength breaker. It is, for instance, incapable of breaking an Advanced Pharos, and AI hate (like Swordsman ) both resist it, and destroy it.
It is one of the core breakers every Arissana deck should field, in my opinion. Without her flexibility and the trojan support ( Urban Art Vernissage), it loses a lot of its utility, so i don't think it's going to see wide play outside of Arissana.