Talk:Frost/@comment-34116531-20191115180242/@comment-28861372-20191118163747

looks like standard new player gear, so it should be fine : the trick is to understand both bosses invicibility phases and how they work:

for Vor, he has a 3 stage health bar like on mercury, shoot until he gets into his bubble and leave him until he gets back out (be careful he spawns minions and electricity traps in the meantime so stay mobile)... repeat 3 times

Kril is trickier : he is invicible until you destroy his backpack. To do that first you need to shoot his back until one of the pipes pop up... it is easier with an AoE weapon, so maybe exalted blade can make that easier. Once one of the pipe is up, stop shooting. Instead roll around him to make him use his freeze axe so that he freezes himself. Once he is freezed shoot until he comes back up. Repeat 4 times. At the end, the fire form has no invicibility so you can just shoot him straight in the face.

If I'm not clear, most of this is described on kril's page in the strategy section Lieutenant Lech Kril