Potwory 
Raxias
It's a Faun micro-boss. You may face it if you shipwreck when taking a shortcut route with captain Charles from Port Hope to another city....
Razzagorn
He's the minion of Apocalypse....
Reality Reaver
Those that are located outside around the vortexes, do not yield any experience points. <gallery captionalign="center" mode="nolines">Reality Reaver A...
Realityquake
A boss in the Heart of Destruction Quest....
Renegade Knight
Renegade Orc
Renegade Quara Constrictor
Renegade Quara Hydromancer
Renegade Quara Mantassin
Renegade Quara Pincher
Renegade Quara Predator
Retching Horror
<gallery captionalign="center" mode="nolines">Retching Horror Artwork.jpg|Official Creature Artwork</gallery>...
Rhindeer
<gallery captionalign="center" mode="nolines">Rhindeer Artwork.jpg|Official Creature Artwork</gallery>...
Ripper Spectre
<gallery captionalign="center" mode="nolines">Ripper Spectre Artwork.jpg|Official Creature Artwork</gallery>...
Roaming Dread
Roaring Lion
<gallery captionalign="center" mode="nolines">Roaring Lion Artwork.jpg|Official Creature Artwork</gallery>...
Roast Pork
Robby the Reckless
Part of the Bank Robbery Mini World Change. Robby is the thief that robs the Carlin bank....
Rootthing Amber Shaper
<gallery captionalign="center" mode="nolines">Rootthing Amber Shaper Artwork.jpg|Official Creature Artwork</gallery>...
Rootthing Bug Tracker
Rootthing Bug Tracker casts a chain damage to players and its damage is calculated based on how many players it hits. The less players it hits, the mo...