Notes & Combos
Tech is pretty standard for most Exosister decks. The 3 Kaiser Colosseum is to shut down decks like Floowandereeze, most in general can't beat Magnifica+Kaiser on board. The 1 Triple Tactics Talent is for a Crossout Designator Target, getting your Magnifica or Mikalis stolen is often an insta-loss. I run 2 Arment to help with bad hands and to dodge targeted effects. No Maxx C because it's a coward's card and it wound up being nicer to have the defensive handtraps over that.
Extra deck doesn't matter outside of the Exosister names. The Codebreaker Virus Swordsman is there as the only out to Bagooska you might have sometimes. Underworld Goddess helps specifically against PUNK or other decks that have Towers you can't attack over with Magnifica+Gibriene. You'll almost never use them though because of all the xeno-locks.