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Abilities | Monsters | NPCs

Buck [reaction]

Source Monster Core pg. 358
Most monsters that serve as mounts can attempt to buck off unwanted or annoying riders, but most mounts won't use this reaction against a trusted creature unless they're spooked or mistreated; Trigger A creature Mounts or uses the Command an Animal action while riding the monster; Effect The triggering creature must succeed at a Reflex saving throw against the listed DC or fall off the creature and land prone. If the save is a critical failure, the triggering creature also takes 1d6 bludgeoning damage in addition to the normal damage for the fall.