conjuration 

Traditions occult

Cast [>>>] material, somatic, verbal

Range 30 feet

Duration sustained up to 1 minute

You conjure an aberration to fight for you. This works like summon animal, except you summon a common creature that has the aberration trait and whose level is 5 or lower.

Heightened (6th) Level 7.

Heightened (7th) Level 9.

Heightened (8th) Level 11.

Heightened (9th) Level 13.

Heightened (10th) Level 15.

Core Rulebook, page 375.