build suggestions for a returning player.

some months ago i quited poe cause i got bored of the rng in endgame maps. i had a LA hp mara decked out at lvl88 (HC league), didnt rly have much issues with the game difficulty, but anyway. i gave the gear away to friends etc, so im kind of broke with a full talent reset. EK used to be pretty "cheap" way to grind before, any new suggestions?

Honestly, the cheapest and most effective build at the moment would be a Facebreaker Infernal Blow build, in my opinion anyways.