charactersB-Tiersurvival

Edgar Build Guide

2026-10-13·4 min read

Edgar is a permanent A-Class Cosmos Esper who fills the Survival role as a healer, using Liquid-type Arc compatibility. He's a quick-switch support: he steps in, heals the team, triggers Charge, and steps back out, which suits his very low on-field time.

Best Arcs

A-rankBIS

Call of the Twisted City

Best for healing with Edgar, since it provides both HP and Healing Bonus. It also boosts his Cosmos damage and healing through his Wild Current and Finnegan's Wake rotations.

A-rankALT

Mind Royale

A strong option for Edgar because of his high Ultimate cost, and it gives a good uptime boost with the Speedy Hedgehog set. It also provides Break Intensity, which helps in longer fights.