Frostbite

Blessed by Haldyr, you are given benefits others are incapable of receiving.

• You gain a speed advantage in colder climates.
• If you or another party member hit 3 hit points or below, you can request Haldyr's blessing to receive 3d6 worth of hit points. At higher levels (4th, 8th, 12th, 16th, 19th), this grows by 1d6. You have access to this feature twice before you complete a short or long rest.
• At 8th level, when rolling to attack, you can request Haldyr's assistance should your attack hit. The enemy will take 2d12 cold damage alongside the damage you deal. You have access to this once before you complete a short or long rest.
• This takes up one action and cannot be used as a bonus action.

If you happen to roll a nat 1 whilst accessing Haldyr's blessing or assistance, you are allowed to reroll once for a higher number. This takes up your ability to use his blessing or assistance for that turn, but it does not take up the use slot for either.