Cannibalism

Once per long rest, you can spend 1 minute to consume the flesh of a recently dead creature, and in doing so, absorb their strength and memories. Upon consuming a creature's flesh, you gain one of that creature's defensive attributes; one of their damage resistances, immunities, or ability scores. If you know any of the creature's resistances or immunities, you may choose; otherwise, it is at the discretion of the DM. If you choose one of the creature's ability scores, you replace the relevant ability score with the creature's ability score for the duration. The attribute absorbed from the creature lasts for 7 hours. Additionally, you gain a glimpse into the creature's memories from the last day of its life, appearing as brief visions.

You have immunity to any disease or poison effects that consuming the flesh would cause. If the creature does not have any special attributes that can be absorbed, this ability is not spent. You cannot use this ability on a creature that does not have any edible body parts.

Icy Veins

You have frigid blood and can survive in the harshest of temperatures without protection, as low as -50°F. You have resistance to cold damage and you automatically succeed on saving throws that would cause exhaustion due to cold weather conditions.

Giantkin

You count as one size larger when determining your carrying capacity, and you have advantage to ability checks to grapple or shove creatures of your size or smaller. Additionally, when you move a grappled creature, you do so at full movement speed without penalty.

Bonehead

Your skull is very dense, giving you advantage to saving throws to avoid being stunned.