Ferocious ring

The Ferocious ring is an item released along with the Kuradal's Dungeon update on 8 December 2009. It is dropped by the monsters in Kuradal's Dungeon. It allows a teleport to Kuradal and has 5 charges. This can be very useful, as players don't have to walk through the Brutal green dragons and Mithril dragons on the way to Kuradal. It has no requirement, although players must have Kuradal's permission to enter the dungeon; you can only attack the monsters in the dungeon if they are your current Slayer assignment, so the actual requirement of the Ferocious ring is level 110 combat and level 75 Slayer.

It also increases damage on monsters in Kuradal's dungeon by 4, and works similar to a Ring of Life, teleporting to Kuradal instead. Note that the Ferocious ring disappears after all charges have been used (like the Ring of Dueling), thus it is adviced to use only 4 out of 5 charges, so you can still benefit from the other effects.

It looks similar to Jennica's ring, although the Ferocious ring has a slightly darker shade.