I have messed with builds and Lurkrat is just my stopping points
did magic builds with resist frost, Fought till Frost resist items were in shop, put points into elemental resistance, and used magic orb but his magic frost nuking damage is too much.
I tried tank build but still destroys me as I do not have enough to dps check him with his 5k armor and 20k HP.
I tried a gun build and it was crazy in destroying every other boss with ease and waiting trying to add some magic into my gunslinger build but its fruitless. He either 3 taps me and I am done.
I tried going for all crit build to get that small instant death crit kill but after 2hrs I gave up.
I tried using gust, I tried slowing him down, or stealing his Magic points but he just replenishes his MP too fast and nukes me down.
I love the mod and theme but I am at a roadblock now