Thundering DominanceSpell 2
Source Pathfinder Impossible Magic
Traditions Occult, Primal
Cast

Range 30 feet
Target your companion or eidolon
Duration 1 minute
You shroud the target in a powerful predatory aura and amplify its vocalizations. It gains a +1 status bonus to Intimidation checks. Once during this spell's duration, it can take the Thundering Roar action.
Spell Effect: Thundering Dominance
Heightened (+2) The status bonus to Intimidation checks increases by 1 (to a maximum of a +4 status bonus for an 8th-rank spell), and the damage from the roar increases by 2d8.
Traits
Anything that doesn't list another rarity trait (uncommon, rare, or unique) automatically has the common trait. This rarity indicates that an ability, item, or spell is available to all players who meet the prerequisites for it. A creature of this rarity is generally known and can be summoned with the appropriate summon spell.
ConcentrateAn action with this trait requires a degree of mental concentration and discipline.
ManipulateYou must physically manipulate an item or make gestures to use an action with this trait. Creatures without a suitable appendage can't perform actions with this trait. Manipulate actions often trigger reactions.
MentalA mental effect can alter the target's mind. It has no effect on an object or a mindless creature.