It's a one shot hit or miss super. I'd sooner say Stormtrance potentially nets more kills than Fist of Havoc. No reason to cry about it. It's not like the subclass has anything too special going for it anyway. If the Titan sees a bunch of idiots huddled together like swine then of course he'd jump to the opportunity to eradicate them all. It's their fault for huddling together. As for panicking, what's one kill? Just be glad the fool no longer has his super because he decided to extinguish on you lol.