Forbidden Concoction

Medicine bottles

Increases Phantom Edge damage by 10% for 15 seconds and restores 20% HP.

Uses ×1 · 〔Use Upper Medicine〕 Use Secret Medicine Flask.

How to obtain

From Covered Bridge right door to the riverbank, open the road by the temple and clear. The red light from the left side of the coffin was taken up to the second floor.

Where to find upgrade and forging materials

Apprentice Healer's Memory
From bell ① at Zhang’s hideout, walk about 5 m along the upper platform to the ladder at ②. When the prompt appears, climb down to ③, about 6.8 m below. Follow the lower passage for 15 m, bear right and walk another 10 m to speak to Zhang at ④. Zhang's Hideout (Pangzhen) · Speak to Zhang at his hideout, then open his shop · Remnant Dust × 7440 View route map ↓
Skilled Healer's Memory
From bell ① at Zhang’s hideout, walk about 5 m along the upper platform to the ladder at ②. When the prompt appears, climb down to ③, about 6.8 m below. Follow the lower passage for 15 m, bear right and walk another 10 m to speak to Zhang at ④. Zhang's Hideout (Pangzhen) · Speak to Zhang at his hideout, then open his shop · Remnant Dust × 9920 View route map ↓
Master Healer's Memory
Walk about 14 m from the Zhang's Hideout (Meigu Village) bell. Zhang's Hideout (Meigu Village) · Speak to Zhang at his hideout, then open his shop · Remnant Dust × 16000
From bell ① at Zhang’s hideout, walk about 5 m along the upper platform to the ladder at ②. When the prompt appears, climb down to ③, about 6.8 m below. Follow the lower passage for 15 m, bear right and walk another 10 m to speak to Zhang at ④.
From bell ① at Zhang’s hideout, walk about 5 m along the upper platform to the ladder at ②. When the prompt appears, climb down to ③, about 6.8 m below. Follow the lower passage for 15 m, bear right and walk another 10 m to speak to Zhang at ④.

Upgrades

Current effect · 0

Uses ×1 · Increases Phantom Edge damage by 10% for 15 seconds and restores 20% HP.

Target effect · 1

Uses ×1 · Increases Phantom Edge damage by 15% for 15 seconds and restores 20% HP.

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Remnant Dust

3600
Cost by upgrade 0 → 1
Upgrade numberMaterials for this upgradeRemnant DustEffect after upgrade
+1Materials for this upgradeApprentice Healer's Memory × 1Remnant Dust3600Uses ×1 · Increases Phantom Edge damage by 15% for 15 seconds and restores 20% HP.

Choose for the attack you plan to use after drinking

Forbidden Concoction
Increases Phantom Edge damage by 10% for 15 seconds and restores 20% HP.
Spirit-Returning Broth
Increases Guard Break by 10% for 30 seconds and restores 20% HP.
Lament Draught
Increases damage dealt to enemies by 10% for 30 seconds and restores 20% HP.
Sha-Chi Blood Catalyst
Increases〔Heavy Attack〕Sha-Chi Combo damage by 20% for 15 seconds and restores 20% HP, but ignites you.
Ritual Wine
Increases Burn, Paralysis, Freeze, and Bleed buildup rate by 50% for 15 seconds and restores 20% HP.

Guides and materials

How to obtain Forbidden Concoction →Equipment, items and bosses →