Count Thullen

Huge Giant, Neutral Good

STR
27 (+8)
DEX
10 (+0)
CON
22 (+6)
INT
14 (+2)
WIS
16 (+3)
CHA
16 (+3)
Keen Smell.

Thullen has advantage on Wisdom (Perception) checks that rely on smell.

Innate Spellcasting.

Thullen's innate spellcasting ability is Charisma. It can innately cast the following spells, requiring no material components:

At will: detect magic, fog cloud, light

3/day each: feather fall, fly, misty step, telekinesis

1/day each: control weather, gaseous form

Spellcasting.

Thullen is a 9th-level spellcaster. His spellcasting ability is Wisdom (spell save DC 15, +7 to hit with spell attacks). He has the following druid spells prepared:

Cantrips (at will): druidcraft, mending, produce flame

Level 1 (4 slots): cure wounds, entangle, thunderwave

Level 2 (3 slots): animal messenger, barkskin, gust of wind

Level 3 (3 slots): call lightning, conjure animals, speak with plants

Level 4 (3 slots): freedom of movement, grasping vine

Level 5 (1 slots): conjure elemental

Actions

Multiattack.

Thullen makes two morningstar attacks.

Morningstar.

Melee Weapon Attack: +12 to hit, reach 10 ft., one target. Hit: 21 (3d8 + 8) piercing damage.

Rock.

Ranged Weapon Attack: +12 to hit, range 60/240 ft., one target. Hit: 30 (4d10 + 8) bludgeoning damage.

Find this creature in the encounter builder

Count Thullen

Source: Storm King's Thunder, p. 198 - Licenses and attribution