Potwory 
Firestarter
Flamecaller Zazrak
Lizard Dragon Priest's boss, spawns with 0-2 Lizard Legionnaires and 0-2 Lizard High Guards.
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Flamecaller_Zazrak_on_Unitera.jpg|Player killin...
Fleabringer
It's the Gnarlhounds' boss....
Fleshslicer
One of the new Hive Bosses.
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Part of the War Against the Hive Quest....
Flimsy Lost Soul
Floating Savant
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Flying Book
It can be Fleeting Knowledge using a Library Ticket .
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Foam Stalker
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Foreman Kneebiter
Foreman Kneebiter will disappear one hour after spawning.
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Forest Fury
Frazzlemaw
It is essentially a big mouth; it eats anything it finds. They are Guzzlemaws' smaller cousins. Along with the Guzzlemaws they worship a god called th...
Freakish Lost Soul
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Frost Dragon
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Frost Dragon Hatchling
Fairly low hp, gives good experience but not good loot. After Updates/8.2, they drop a rare spellbook....
Frost Flower Asura
Frost Giant
Similar to a Cyclops Drone. They are the male counterpart of Frost Giantesses. <gallery captionalign="center" mode="nolines">Frost Giant Artwork.jpg|O...
Frost Giantess
They are the female counterpart of Frost Giants. <gallery captionalign="center" mode="nolines">Frost Giantess Artwork.jpg|Official Creature Artwork</g...
Furious Fire Elemental
'''Furious Fire Elementals''' are entities consisting only of fire. They have been spotted in a cave in Hellgate where it's far too hot to survive for...
Furious Troll
They can be found in an area accessible during the Royal Rescue Quest....
Fury