Travel to Fire Plume Ridge, south of Marshal's Refuge.

Find Blazerunner and use the totem to remove his protective aura. Once he has been defeated, acquire the Golden Flame from the cave.

Chain

It's a Secret to Everybody → It's a Secret to Everybody → It's a Secret to Everybody → The Videre Elixir → Meet at the Grave → A Grave Situation → Linken's Sword → A Gnome's Assistance → Linken's Memory → Silver Heart → Aquementas → Linken's Adventure → It's Dangerous to Go Alone