PoE Leash of Oblation, Fire builds

So ive been playing around with the idea of that just revealed scepter Maata's Teachings ( and thought what better way than to try to mix in the new guardian passives for the 3 free auras, some automated blessings, block and so on, ive got -almost- 100% crit chance on SRS, over 100k ehp, 6 mill pinnacle boss dps, which isnt crazy compared to a well geared poison srs... but its interesting, i just wanted to share my PoB idea, i had to insert custom modifiers

PoB: The combo: 1. Use Corpsewalkers to generate corpses. This enables the corpse path of the Necromancer ascendancy. 2. Use Blood Offering from Bloodbond to consume the corpses. Use the Offering path from Necro to grant us a huge chunk of that life regen, enabling us to sustain Righteous Fire. 3. Use Soulwrest to summon a Phantom every time we consume a corpse, which is very often. 4. To not kill ourselves with 3 Blood Offerings /s we use a lvl 1 CwC and Leash of Oblation to link 3 more offerings. 5. Also use Escalation, Call t