Umbra

The second festerfont classification. This is where festerfonts start to being much more dangerous, adding environmental hazards on top of more difficult blightbeasts. Only veteran seekers can take it easy here.
Key Environmental Details:

Umbra may contain precarious ledges, moderately extreme temperatures, and pockets of unbreathable or otherwise dangerous gases.

   Configuration Details:

Umbra may bear a Generic, Waypoint, Failsafe (if not previously Command), Infection, or Invasion Configuration.

   Blightbeast Details:

No Fellchital, Felldrasil, or Fellmal.

No Blightbeasts above [Threat 3].