PoE 40kguy69 builds

First time posting a build, looking for critiques on ways to improve it. Tried to use fairly basic gear to simulate. For 3.19. Core ideas, new 40% Mom+eldritch battery to solve mana and add a bit more tankiness and value to dual regen of inq. GMP to shotgun creeping frost. Daressos courage for 55% spell block/75 if blocked attacks recently. Things looking to gear for once it gets going- increased max fire res, get the last couple % left to cap suppression. curse on hit ring to free supports up for RF. Generally adding % increase