Genius Mutagen Feat 16
Source Pathfinder Core Rulebook
Specialized tweaks to your body's chemical composition considerably broaden the benefits you gain from cognitive mutagens.
When you're affected by a Cognitive Mutagen, you also gain the mutagen's item bonus to Deception, Diplomacy, Intimidation, Medicine, Nature, Performance, Religion, and Survival checks.
In addition, you can communicate telepathically with creatures within 60 feet with whom you share a language. The communication is two-way once you establish it, so a creature you contact can also communicate with you.
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.
AlchemistThis indicates abilities from the alchemist class.