Death Giant Reaper

Huge Giant, Any Alignment

AC: 18

Initiative: +2 (12)

HP: 172 (15d12 + 75)

Speed: 40 ft.

STR: 27 (+8)
DEX: 14 (+2)
CON: 20 (+5)
INT: 18 (+4)
WIS: 16 (+3)
CHA: 16 (+3)

Saving Throws: Con +9, Int +8, Wis +7, Cha +7

Skills: Arcana +8, History +8, Perception +7, Stealth +6

Immunities: necrotic

Condition Immunities: frightened

Senses: darkvision 120 ft., Passive Perception 17

Languages: Giant

CR: 12 (XP 8,400; PB +4)

Actions

Multiattack.

The giant makes two Scythe or Soul Bolt attacks.

Scythe.

Melee Weapon Attack: +12 to hit, reach 15 ft., one target. Hit: 21 (3d8 + 8) slashing damage plus 11 (2d10) necrotic damage.

Soul Bolt.

Ranged Spell Attack: +8 to hit, range 120 ft., one creature. Hit: 26 (4d10 + 4) necrotic damage. If the target has the frightened condition, the giant gains temporary hit points equal to the damage dealt.

Bonus Actions

Frightening Teleport (Recharge 4-6).

The giant magically teleports, along with any equipment it is wearing or carrying, up to 40 feet to an unoccupied space it can see. Each creature within 10 feet of the location the giant left must succeed on a DC 16 Wisdom saving throw or have the frightened condition until the end of that creature's next turn.

Find this creature in the encounter builder

Source: Bigby Presents: Glory of the Giants, p. 126 - Licenses and attribution