That is... immortality!
Almost immortal.
As long as the Yin Ghost Banner remains intact, these two Yin Ghosts can die and be reborn, or rather, even if their bodies are scattered, they'll quickly reappear, borrowing the Yin energy from the Yin Ghost Banner.
So even the late stage Tier Two Big Toad finds these two Yin Ghosts a real headache.
It has to avoid their edge, choosing instead to wander outside.
"Awesome! Next time I fight someone, I'll let out this Yin Ghost Banner—means I get two extra Foundation Establishment early-stage helpers for free. And with this Yin Ghost Array's enemy-trapping effect…"
For a moment, Ji Yuan felt that even if he never learned any other techniques, just relying on this Yin Ghost Array, he'd probably be enough to dominate early-stage Foundation Establishment.
After putting away the Yin Ghost Array, he reached out and picked up the Stone Coffin.
