Self Cleansing Immortal Formation

Self cleansing begins as a wisdom path immortal killer move. Fang Yuan, a wisdom path grandmaster, adds perseverance Immortal Gu as a second core so the move lasts longer and continuously removes unfavorable dao marks. Sustaining the killer move still costs heavy immortal essence and mental energy, and clearing inextinguishable star target dao marks would take at least a month of non-stop use. He therefore plans to modify self cleansing into an immortal Gu formation, which would cost less essence and mental energy than the killer move and could cover others who also need to cleanse dao marks. ^{ch. 1410}

Without the crucial Immortal Gu he cannot continue the formation deduction. He considers setting the self cleansing immortal Gu formation in a borrowed blessed land so he can enter and cleanse detrimental dao marks. ^{ch. 1416} He later notes that with another Gu he would not need to negotiate for formation plate Immortal Gu, and that setting up the self cleansing immortal Gu formation would in time cleanse investigative killer move dao marks. ^{ch. 1418}

Days later, Fang Yuan has already set up self cleansing immortal Gu formation in Mini Central Continent. Self love Immortal Gu is the core of the rank seven Gu formation, with formation flag Immortal Gu as supplement. Once activated it cleanses harmful dao marks constantly. Formation flag Immortal Gu lets the formation be moved temporarily: he can take it out for use or place it back into the sovereign immortal aperture. He plans to fuse an incomplete immortal formation so its formation spirit can run this formation for him. ^{ch. 1422}

He activates the self cleansing immortal formation and fuses it with the incomplete immortal formation taken from Dancer Hong Yun, moving formation flag Immortal Gu and the formation spirit into the self cleansing formation, then simplifies by removing some Gu worms. The completed formation can remove unfavorable dao marks for Fang Yuan and the rest. Self love Immortal Gu is the first core; removing it should collapse the formation, but the formation spirit replaces it with many self love mortal Gu as an emergency hold for about fourteen hours. ^{ch. 1423}

While the formation spirit keeps the immortal Gu formation active in Western Desert, the only flaw Fang Yuan notes is that self cleansing immortal formation uses a lot of immortal essence. He can barely sustain it as battles drain his supply, though Wu clan’s hundred thousand immortal essence stones help for a time. ^{ch. 1424}

For several days afterward, Fang Yuan’s main body rests while his clone uses the self cleansing immortal Gu formation to get rid of the lingering strength path dao marks left on it. ^{ch. 1481}