If you throw the bombs at empty ground, everything behaves normally. But if you throw them at any target, Ulzuin’s Chosen can be triggered with no limit, effectively turning the bombs into no‑cooldown skills.
That said, even with a truly no‑CD Canister Bomb, the damage in the current patch isn’t particularly explosive (though I do acknowledge you’ve already given this set plenty of love). So, if you decide to fix this bug, maybe consider giving the set a bit more strengthening as well?
got an elementalist with fewer points in ulzuin’s and less cdr and as soon as the damage get’s going something funky is happening when i attack the dummy. to the point that i can spam canister bomb til i run out of energy. seems to work better with canister bomb than grenado even.
notably this seems to work pretty well with just one of the guns.
is it even ulzuin’s chosen? not seeing it proc at times for 5+ casts while the cooldown is reset nonetheless. feels like that ‘100% chance on attack to reduce cooldowns by 0.4s’ on the granted dual-wield wps work on grenado/canister bomb per fragment.
By the way, I hadn’t really finished gearing up that character back then. Its Mogdrogen (without altar) kill time is down to 1m14s now, which is honestly pretty solid damage, with the bug.