Ring of Fire to soften, Flame Wave to burn, Apocalypse to finish — a straightforward, devastating Fire rotation from the newest class in Diablo 2 Resurrected.
The Fire Warlock is one of the most approachable and powerful Warlock builds from Reign of the Warlock. It is beginner-friendly, levels fast through the Chaos tree, and scales smoothly to a fully optimized Max GG setup.
Ring of Fire, Flame Wave, and Apocalypse form a simple, devastating AoE rotation. Consume turns a Bound or Summoned Tainted Demon into an extra Fire burst, and Bind Demon adds a summoned ally that can inherit dangerous Elite Affixes.
The Warlock's unique passive lets you wield a Two-Handed weapon like Mang Song's Lesson or Obsession plus a dedicated Off-Hand such as Ars Al'Diabolos. Enigma gives Teleport between packs; a Fire Sunder Charm nearly eliminates Fire Immunity so you can farm Terror Zones others struggle with.
Mercenary: Ethereal Insight or The Reaper's Toll (weapon), Ethereal Fortitude (body), Andariel's Visage socketed with a Ral Rune (helm).