I just discovered that terminations do not go through Ion's Vortex Shield. They should. Respawn said that terminations go through shields, and Ion's shield should count. Why is it even possible to kill a doomed Titan with a normal melee attack? When I melee a doomed Titan, I do not want to just punch it and see it explode. I want to tear it apart with my termination!
Also I think Monarch might be my best Titan. I went on an 8-0 steak in Titan Brawl today. I was using Arc Rounds, Maelstrom, and Superior Chassis for my core. My Titan kit was Overcore. My Monarch kit was Energy Thief (replaces your termination with one that steals a battery).