Molten Core

Molten Core raid guide for Conquest of Azeroth — Tier 1 progression, Ragnaros, CoA creature overhaul trash, interrupt rotations for 21 classes, and loot through Ascended difficulty.

Molten Core at Launch

Molten Core is Conquest of Azeroth's entry raid on the July 2026 Vol'jin launch — ten bosses culminating in Ragnaros. Tier 1 set pieces drop from specific encounters and combine into bonuses that significantly boost class performance across all 21 custom kits.

CoA updates Molten Core with rebalanced trash reflecting the RPG creature overhaul — linked aggro, patrol additions, and new mechanics on familiar bosses like Garr and Baron Geddon. Plan interrupt assignments per class kit after the June 2026 crowd control redesign.

Key Boss Mechanics

Lucifron / Magmadar / Gehennas: Early bosses teach spread positioning and curse dispels. Assign decurse rotations — Witch Doctor, Sun Cleric, and Starcaller specs excel.

Garr / Baron Geddon: Add management and bomb assignments. AoE DPS specs (Barbarian Brutality, Necromancer Animation) shine; tanks swap on Garr adds.

Golemagg / Sulfuron / Majordomo: Interrupt chains matter on heal and buff casts. Support specs (Guardian Inspiration, Ranger Farstrider) maintain group amplification through longer encounters.

Ragnaros: Phase transitions demand burst timing and son kill priority. Stock fire resistance consumables; spread for knockback and lava splash.

Composition and Preparation

Standard 40-player composition: 4–6 tanks (Guardian Vanguard, Sun Cleric Seraphim, Felsworn Tyrant), 8–10 healers, 2–4 Support specs, remainder DPS with AoE for trash and single-target for bosses.

Pre-raid checklist: enchants on weapon and boots, flasks from alchemy, essence loadouts tuned for fire damage zones, voice comms for bomb and son callouts. Clear Normal and Heroic before pushing Mythic or Ascended tiers.