Slime Serpent

This mysterious creature lurks beneath the slime pools of Plaguefall. No one knows where it came from.

Riding Requirements:

This mount is available to all eligible characters on your account.
Level 10
Apprentice Riding

Source:

Curious Slime Serpent in Plaguefall (Heroic or Mythic).

Notes:

To obtain this mount you must solo the Plaguefall dungeon on either Heroic or Mythic mode. Once you've defeated Margrave Stradama (the final boss), return to the location of Domina Venomblade (the third boss) and you should find that the Curious Slime Serpent in Plaguefall (H/M) has spawned nearby. You don't need to defeat this NPC, simply click on it to receive your mount.

Thanks to the Secret Finders Discord for discovering how to obtain this mount.

Introduced in:

Patch 9.0

Travel Mode:

Ground (+60% or +100% speed)

Speed depends on your riding skill.

More info on Wowhead:

Slime Serpent