Frightened

When frightened, a creature is unable to control it's responses. Any time the creature takes an action in combat roll a d4 to determine:

5-6: Fight - the creature makes an attack against the source of the frightening

3-4: Flight - the creature attempts to move as far away as possible from the source of the frightening. Using the escape action if necessary.

1:2 Freeze - the creature loses all actions and reactions this round.

The creature rolls a d4 on it's following turns to determine if it's still frightened. On a 4, the creature is no longer frightened.