Wyvern:

[Chronos]

Wyverns are similar to dragons, they do not have six limbs as dragons they only have four wings and hind limbs. They have scaly skin like that of dragons. Wyverns have venomous tails that it can poison its prey with. Wyverns are quick monsters using their long neck to quickly attack its prey, like a snake would. They are rarely seen to breath a flame, though some texts do include it.