Phoenix of Darkness and Lord of Ferea: complete guide to modern season bosses
Complete guide to Phoenix of Darkness and Lord of Ferea in MU Online's modern seasons: Phoenix of Darkness (fire-element world boss, S10+ content, scorching AoE fire attacks, significant Excellent and Holyangel item drops), Lord of Ferea (guardian of the Ferea-region dungeon, S10+ only, high HP, immunity phase mechanic, multi-phase combat, drops including rare modern-season materials), group composition (12-15 players), season availability (not in S6 — S10+ only), and how these bosses fit into the modern-season end-game progression.
