The Trolls Lords (also known as Rock Trolls) are a race of trolls that live in the Nine Realms.
War of the Realms
When the Rainbow Bridge was destroyed, the Troll Lords, having coveted the Dwarven Forges for many millennia, attacked Nidavellir, knowing that without the ability to use the Bifrost, Asgard could not come to defend King Eitri and his people. Using the power of the Tesseract, Heimdall was able to rebuild the bridge and aid Nidavellir; the Rock Trolls were defeated by Thor and the Einherjar.
Notable Rock Trolls
Video Games Only
- In the non-canon video game Thor: God of Thunder, the Rock Trolls are a race of creatures led by Ulik, the Unstoppable Troll. As part of his quest to make himself look like the ultimate and greatest hero of Asgard, Loki sent his adoptive brother Thor to Nornheim, where Thor battled Ulik.