Bestiary · Humanoid

Thuul PR 11

Thuul Hive Patriarch

The Dominus-Patriarch is the ruling male of a Thuul colony and the only one permitted to breed. He holds the title by ritual combat, undefeated, and a challenger ascends only by killing him. He leads the colony's assault divisions in the field and holds the brood chambers otherwise.

Halcyion Federation
Thuul Hive Patriarch, drawn at Huge scale
Physiology
Humanoid
Size
Huge
Speed
30 ft.
Armor class
19 (Thuulean steel over ancient chitin)
Hit points
187 (15d12 + 90)
Proficiency
+4
  • STR 25 +7 save +11
  • DEX 14 +2 save +2
  • CON 23 +6 save +10
  • INT 14 +2 save +2
  • WIS 16 +3 save +7
  • CHA 16 +3 save +3
Skills
Athletics +11 , Intimidation +7 , Perception +7
Passive Perception
17
Senses
tremorsense 60 ft., darkvision 120 ft.
Languages
Thuulean; understands Common
Damage resistances
bludgeoning, piercing, slashing
Found in
Subterranean , Thuul Prime

Equipment

Traits

  • Legendary Resistance

    Twice per day, when the Patriarch fails a saving throw, it can choose to succeed instead.

  • Relentless

    The first time each combat it would drop to 0 hit points, it drops to 1 instead and its attacks deal an extra 2d8 until the end of its next turn.

  • Right of Challenge

    Any Thuul may challenge it in single combat, and no other Thuul will intervene while that combat lasts.

Actions

  • Patriarch's Maul

    +11 to hit · Thuulean Steel Maul · reach 15 ft.

    2d10 + 7 bludgeoning damage

    The Patriarch makes three Patriarch's Maul attacks. A creature hit by two or more of them in a turn is knocked Prone and cannot stand until the start of its next turn.

  • Sunder

    DC 19 Constitution save

    One creature within 15 feet takes 10d8 bludgeoning damage on a failed save and its armor is broken until repaired, or half damage on a success.

  • Right of Challenge Reaction

    When a creature within 30 feet attacks the Patriarch while another Thuul is engaged with it, the Patriarch makes one Patriarch's Maul attack against that creature with advantage.