*2nd tier (terrain)*
**Challenge** 7 (2,900 XP); **DC** 16/14
**Area** Immediate (less than 1 hour)
As the adventurers travel the ground beneath them suddenly gives way! The sinkhole is 30 feet across and 60 feet deep, and it forms immediately.
#### Premonition
Adventurers with a passive Perception of 16 or higher notice something is off about the ground and gain an expertise die on their Dexterity saving throw.
## Possible Solutions
Each creature in the area makes a Dexterity saving throw, falling into the pit on a failure and taking 21 (6d6) bludgeoning damage upon landing. For those within the pit, an [[03-Mechanics/6-Ability Scores/Athletics|Athletics]] check is needed to climb out (made with disadvantage if lifting wagons or mounts). An [[03-Mechanics/6-Ability Scores/Engineering|Engineering]] check can be made to jury-rig a rope system to give everybody advantage.
**Critical Failure.** The adventurer fails an attempt, losing 3 (1d3+1) Supply Dice and suffering a level of fatigue.
**Failure.** The adventurer fails an attempt and loses 2 (1d4) Supply Dice.
**Success.** Adventurers avoid or make it out of the sinkhole.
**Critical Success.** Adventurers make it out of the sinkhole. Roll on the Boons and Discoveries table.