|Released||10 January 2019 (Update)|
|Examine||A well balanced ring that aids in piercing magic defence.|
|High alch||6,000 coins|
|Low alch||4,000 coins|
|Exchange||5,157,873 coins (info)|
The Brimstone ring is a ring created by combining three untradeable components - the hydra's eye, fang and heart. Like the abyssal bludgeon, if a player already has a hydra's body part, they will not receive duplicate pieces. For example, if a player has obtained a hydra's eye, they are guaranteed to get either a fang or heart next time.
The ring has no requirements to wear and provides the combined offensive and defensive stats of the un-imbued archers, berserker, warrior, seers, treasonous, and tyrannical rings. The Brimstone ring cannot be imbued.
Passive effect[edit | edit source]
The ring has a passive effect: when casting combat spells, it has a 25% chance to ignore 10% of the target's total magic defence. This passive effect applies to the built in spells of powered staves, even though they are not within a spellbook. 
Changes[edit | edit source]
|17 January 2019
|A notification regarding the Brimstone ring’s effect in PvP has been corrected.|
|13 January 2019
||On release, the ring had a chance to reduce the opponent's Magic level instead of ignoring its magic defence, which could be stacked to render NPCs' magical attacks ineffective. This was fixed soon after discovery, approximately 3 days after the item's release.|
Trivia[edit | edit source]
- The Brimstone ring's design comes from the common depiction of the Ouroboros symbol of a serpent or dragon eating its own tail.
References[edit | edit source]
- Jagex. Mod Ash's Twitter account. 11 Jan 2019. Mod Ash: "It'd apply to the creature's defence roll whenever you're doing a magical attack against it. Including [powered staves]."
- Mod Maz. PSA: Brimstone Ring's special effect stacks and reduces it's target's magic level, not magic defense directly (Reddit). 13 January 2019. “This has been hotfixed. Thanks for letting us know.”*