Enlarge Person, Mass

School: transmutation

Level: Arcanist 4, Wizard 4, Sorcerer 4, Magus 4, Summoner 3, Unsummoner 4, Bloodrager 4, Psychic 4

Casting Time: 1 round

Components: V, S, M

Range: close (25 feet + 5 feet/2 levels)

Target: creature/level, humanoid (1) no two of which can be more than 30 feet apart

Duration: 1 minute/level

Saving Throw: Fortitude negates

Spell Resistance: yes

Source: Pathfinder Core Rulebook