The subject of this article appears in Call of Duty: Black Ops Cold War The subject of this article appeared in Zombies mode


"Create a ring of ethereal fire that boosts damage for you and allies. Normal enemies who enter gain a burning effect that deals fire damage. Last 15 seconds."
Create-A-Class description

Ring of Fire is a Field Upgrade introduced in Call of Duty: Black Ops Cold War Zombies. It creates a ring of ethereal fire that boosts damage for players. Normal enemies who enter gain a burning effect that deals fire damage, and it lasts 15 seconds.

Upgrades

Starting at Level 53, players can upgrade the Ring of Fire's effects with the use of Aetherium Crystals.

  • Upgrade I: Double burn effect damage -- 1 Raw Aetherium Crystal
  • Upgrade II: Ring blocks enemy projectiles -- 2 Raw Aetherium Crystals
  • Upgrade III: While in the ring, ammo is taken from the player's stock instead of the magazine -- 3 Raw Aetherium Crystals
  • Upgrade IV: Burning effect has a small chance to insta-kill -- 4 Refined Aetherium Crystals
  • Upgrade V: Ring duration, burn effect, and insta-kill chance all increase the longer the player is inside -- 5 Flawless Aetherium Crystals

Gallery

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