It is used to charge the bracelet of ethereum, which makes players immune to damage from revenants, with 1 charge being consumed per attack. It is also used to charge Thammaron's sceptre, Craw's bow and Viggora's chainmace, costing 1 charge per attack (whether it hits or misses).
Revenant ether is always dropped on death in the Wilderness, even when it is within the bracelet and weapons as charges.
Disassembling the bracelet of ethereum will give the player 250 ether. This will result in a profit of 133 coins.
- Upon release, revenant ether appeared as cyan-coloured platinum tokens. It was graphically updated in an update on 8 February 2018 to have a unique inventory sprite.