Jerry can use an action and expend a ranger spell slot to focus his awareness on the region around him. For 1 minute per level of the spell slot expended, he can sense whether the following creature types are present within 1 mile, or within 6 miles in his favored terrain: aberrations, celestials, dragons, elementals, fey, fiends, and undead. This feature does not reveal their exact locations or numbers.

Once on each of Jerry's turns, when he hits a creature that is below its hit point maximum with a weapon attack, he deals an extra 1d8 damage.

Jerry can cast Hellish Rebuke once per long rest as a 2nd-level spell, dealing 3d10 fire damage on a failed Dexterity saving throw, or half damage on a successful one.

Jerry has advantage on Wisdom (Survival) checks to track his favored enemies and on Intelligence checks to recall information about them. His favored enemies are fiends and humanoids, choosing humans and tieflings as his humanoid types.

Jerry is particularly familiar with one natural environment, the forest. When making an Intelligence or Wisdom check related to the forest, his proficiency bonus is doubled if he is proficient in the relevant skill. While traveling for an hour or more in the forest, his group gains benefits including difficult terrain not slowing travel, reduced risk of becoming lost, and improved foraging.

Jerry can adopt the Two-Weapon Fighting style. When he engages in two-weapon fighting, he can add his ability modifier to the damage of the second attack.

Jerry has learned to use the magical essence of nature to cast ranger spells. Wisdom is his spellcasting ability. He knows three 1st-level ranger spells and has three 1st-level spell slots.

Jerry has chosen the Hunter archetype, gaining the Colossus Slayer option. Once on each of his turns, when he hits a creature with a weapon attack, he deals an extra 1d8 damage if the target is below its hit point maximum.

Jerry knows the Thaumaturgy cantrip. He can cast Hellish Rebuke once per long rest as a 2nd-level spell. Charisma is the spellcasting ability for these tiefling spells.

Jerry has darkvision out to 60 feet. In darkness, he sees in dim light as if it were bright light and in darkness as if it were dim light, though he cannot distinguish color, only shades of gray.

Jerry has resistance to fire damage.

Jerry can secure an audience with local nobles, influential officials, guild leaders, and other members of high society. These people are inclined to treat him as a social equal, though his reputation and behavior may affect how much assistance they provide.