You have advantage on saving throws against poison, and you have resistance against poison damage.
You have resistance to frost damage.
When you are reduced to 0 hit points but not killed outright, you can drop to 1 hit point instead. You can't use this feature again until you finish a long rest.
You have proficiency in the nature skill.
You have proficiency in the survival skill.
You have proficiency with the battleaxe, handaxe, throwing hammer and warhammer.