D&D 5E Encounter - Hill

Encounters might be a meeting with a patrol of guards at an old shrine or a familiar looking for aid. It might be an ambush in the wilderness, a stand-off in the city or a monster in the Underdark.
Hill terrain covers a range between farmed valleys, rugged moors and mountain foothills. Encounters can occur among mossy rocks, by a stone circle or in an abandoned hill fortress. Often between mountains and plains, civilisation and the wilds, they are the home of vigilant sentries, monstrous raiders and beasts domestic or wild.

level: terrain: sources: type:

At a sheltered beast pen. There is a thermal spring with a desolate shack (there is a poster offering a quest)
They are tired
In a fight they attack whoever is causing them the most pain
Possibly... they have a Quiver of Elhonna
Difficulty... 100 Easy

At a haunted hamlet. There is a patch of tended foliage with a patch of foliage (currently there is thunder and lightning)
They are sheltering from adverse weather
In a fight they keep away from larger foes
Possibly... they have a Bag of Holding
Difficulty... 150 Easy

At a grassy slope and a fish-filled brook (near a smooth slope)
They are eating
In a fight they attack whoever is causing them the most pain
Possibly... they have a Spell Scroll of guardian of faith
Difficulty... 300 Hard

At a rapid river with a verdant island. There is a patch of bracken with a sparkling pool (there are ox tracks less than an hour old)
They are trapped in something
In a fight they run and hide if things go badly
Possibly... they have an Elixir of Health
Difficulty... 437.5 Deadly

At a few standing stones (the area is a dead magic zone (similar to an antimagic field))
They are trapped in something
In a fight they attempt hit and run tactics
Possibly... they have 1d4 Potions of Healing
Difficulty... 100 Easy