Attempt to bind a Celestial, Elemental, Fey, or Fiend within range that is already summoned (24 hours). The creature makes a CHA save. On a failure, it must obey your instructions for the duration. Higher Slot: duration 10 days (level 6), 30 days (level 7), 180 days (level 8), 1 year (level 9). Requires gold worth 1,000 GP (consumed).

Material: a jewel worth 1,000 gp, consumed