Bolts of Undead Slaying. Borivik has a half-dozen bolts of undead slaying. If he strikes an Undead creature with one of these magic bolts, it must make a DC 17 Constitution saving throw, taking an extra 33 (6d10) piercing damage on a failed save, or half as much extra damage on a successful one.
Spellcasting. Borivik casts one of the following spells, using Wisdom as the spellcasting ability (spell save DC 15):
At will: ensnaring strike, speak with animals
2/day each: cordon of arrows, daylight, lesser restoration, nondetection
Multiattack. Borivik makes two Shortsword attacks or two Heavy Crossbow attacks.
Shortsword. Melee Weapon Attack: +9 to hit, reach 5 ft., one target. Hit:8 (1d6 + 5) piercing damage.
Heavy Crossbow. Ranged Weapon Attack: +9 to hit, ranged 100/400 ft., one target. Hit:10 (1d10 + 5) piercing damage.
Crossbow Expert. Borivik adds 1d10 to his next attack or damage roll with his Heavy Crossbow attack.
Enduring Response. When Borivik takes acid, cold, fire, lightning, or thunder damage, he gains immunity to that damage type until the start of his next turn. Also, the first time he hits with a Shortsword attack on his next turn, the target takes an extra 10 (3d6) of the triggering damage type.
Borovik Windheim is a skilled ranger and undead hunter originally from the distant lands of Oerth. He was a scout for the ancient Order of the Heart. Long ago, Borovik was leading a small band of the Order of the Heart when a strange mist rose and carried them to the Shadowfell. One by one, the horrors of that land took Borovik's companions, until Borovik was the lone survivor. Borovik blamed himself for the deaths of so many of his close friends, but he never succumbed to despair.