Red Firefly w/ Yellow Glow

There is one tameable creature with this look.

Red Firefly w/ Yellow Glow
Can Be Tamed
55-60Gossamer Cliffs, Ardenweald
Level scaling: In Shadowlands most NPCs will scale with the Hunter's level, within the constraints of their level range. Hunters can tame regular NPCs up to 2 levels higher than them, but can only tame elite NPCs of the hunter's level or below.