PoE League Starter, Chaining, Mapping builds with custom stat filters

Hi guys! I discovered this insane build 1y year ago thanks to u/Dreadmaker (link) and still looks criminally underused with only \~100 characters on PoE ninja. I figured I could share my Lighning Strike of Arcing version which carried me to 100 while farming T16 8000wisps maps this league. POB for 100-150div budget : Not a leaguestarter, requires \~20d and level 92-95 to come onlin

So I was thinking of league starting as Righteous Fire. The new masteries makes leveling a breeze, but how realistic do you think it is to migrate to this after a week or two? Are these clusters really expensive? I'm a HC player who just farms red maps...so this seems pretty cool to me to be able to play that Auto Bomb style while remaining semi tanky. Thoughts?

Hey everyone, I started PCOC during Kalandra and really enjoyed it, and during the pre-league hype for Sanctum I decided to throw my brainpower into scaling it to endgame/Ubers. This season, I think I have been able to push PCOC into a very strong build with attainable investment that goes from league starter to ultimate endgame (you still need to dodge mechanics for ubers, it's just forgiving) Without further ado, here is the POB link to my PCOC Pathfinder tuned to be a pretty fast psuedo-mf (~60 rarity, 14 quant) mapper as well as a decent uber bosser: Curren