pf2e.fyi
From Pathfinder Impossible Magic, which isn't enabled.

System Override

FEAT 17

When someone takes control of your consciousness or your body, you innately resist their domination with everything you have. At the beginning of your turn, if you have the controlled condition, you must attempt a DC 11 flat check. On a success, you ignore the controlled condition for 1 round.

Pathfinder Impossible MagicORC