Grym Eternal Protector Of The Forge. Grym gets a superheated debuff if he stands in lava, making him vulnerable to bludgeoning damage. Therefore, place that person in the middle).more.
When arriving at the adamantite forge, turning the lava valve will flood the forge with magma and summon grym, the “eternal protector of the forge”. In bg3, each type of enemy has different attacks, resistances and immunities.