My little (budget) AFK Tank Elementalist Delver/Mapper for chill lazy farmin' (PoE 3.17)

Actual gear unedited pob : https://pastebin.com/1mgnYBCK Easily gearable under 10 ex to start with. The HeadHunter is by no means mandatory it's just a QoL improvement. Build mechanics: trigger a lot of spells with CWDT without expensive skeleton spamming/ward gear. The self damage comes from the 2 Storm Secret rings + Eye of Innocence amulet. We can cast a lot of spells reliably since we always shock and ignite with all damage. With high armour, block chance & endurance charges, it's extremely hard to get killed, even when there are a hundred mobs on screen surrounding us. We also get a lot of recovery from passive life regen, recoup, heal on ignite & ES gain on block. We don't even need leech. It is kinda similar to RF but this clears screens much better with ignite prolif and explosions unlike RF here you have to run to/be near mobs.