How to trade Lies of P Rare Ergo for rewards

Rare boss Ergos in Lies of P can be traded for weapons and amulets with Alidoro the Treasure Hunter, found after Fallen Archbishop Andreus.

Should I get the amulet or weapon for each rare ergo? : r/LiesOfP

Should You Sell Or Save Rare Ergo In Lies of P?

What is Rare Ergo and How To Use It in Lies of P - GINX TV

I have officially “beat” lies of p. 6 play throughs. Max level (561). Platinum trophy. Max P Organ. Safe to say I love this game. : r/LiesOfP

Scrapped Watchman

Lies of P rare ergo use - Voxel Smash

Lies of P How to get BOSS WEAPONS & AMULETS (How to exchange Rare Ergos)

Should You Save or Use Rare Ergo in Lies of P?

How to trade Rare Ergo for special weapons in Lies of P

Should You Use the Parade Leader's Rare Ergo in Lies of P? - Answered - Prima Games