Bramble Jump◆◆◆ (plant, primal, teleportation, wood) Requirements The twigjack is in undergrowth
Effect The twigjack scrambles into the undergrowth and instantly teleports to a square of undergrowth within 60 feet. This movement doesn't trigger reactions.
Source: Pathfinder Monster Core
Running this fight? Add the sprigjack to the initiative tracker: type its name and the AC, hit points and Perception for initiative fill in, and the book button shows this stat block mid-fight.