Large Troll, Militarized Beast, Neutral Evil
Even among the common Troll, there is always bigger. The Stone Troll stands taller than the typically hunched common ones, and is used by their captors as a component in their war machine. They are also usually isolated in their relative sense, as it is uncommon to see multiple Stone Trolls in one singular place. There may be one of them on the western parts of a Goblin town, but there are no others, while there may be another in the northern or eastern parts of that town. As with all Trolls, the Stone Troll has a short temper and can be made furious in a short amount of time. Stone Trolls wield a special kind of warhammer in their name, and it has been dubbed similarly to some of the Orcish-kin and their weaponry. Titled "Skullbreaka", it is a massive warhammer that was designed with large spikes on a bludgeoning end of the otherwise blunt instrument. Conversely, there is a softer side of the weapon. This is typically used against softer targets and will bludgeon them quite suitably for the Stone Troll. Remember, they do have an appetite. Stone Trolls are Level IV Irithi. Gear: Skullbreaka (Warhammer)
Bound by Mastership. (Neutral) Stone Trolls are the calmer of most Trolls in this world, and their masters often keep them in check.
Clan Efforts. (Occupation) In their captivity, Stone Trolls learn to put other interests before themselves, albeit with some selfishness intertwined.
Isolated. (Personality) Stone Trolls are also some of the loneliest of their kind, and are intentionally kept in separated locations away from other Trolls.
Stone Trolls are simple to find in sparse locations. One could find them in mountainous terrain, tundras, snowy tops, and forests and occasionally hill-lands. The highest frequency of Stone Troll is attributed to caves and caverns, as well as underground locations such as mines or temples. Goblin or Orc forts and buildings also have a frequent occurrence of Stone Troll as well.
Unique Traits.
Regeneration.
At the start of its next turn, Trolls regenerate 10 hit points, as long as it hadn't taken any fire damage prior to its next turn. If the Troll has received fire damage of any amount, the regeneration trait fails.
Keen Smell.
Trolls have advantage on Wisdom (Perception) checks that rely on smell.
Multiattack. A Stone Troll can make two attacks with its warhammer, the Skullbreaka.