You are an expert in one particular field of study, and your passion for the subject shows. Choose either Life Science or Physical Science and then choose a field of specialization. If you pick Life Science, you can specialize in bioengineering, biology, botany, ecology, genetics, xenobiology, zoology, or another field of biological science. If you pick Physical Science, you can specialize in astronomy, chemistry, climatology, geography, geology, meteorology, oceanography, physics, or another field of physical science. The DC of skill checks to recall knowledge about your specialty is reduced by 5. Your chosen skill is a class skill for you, though if it is a class skill from the class you take at 1st level, you instead gain a +1 bonus to checks with your chosen skill. In addition, you gain an ability adjustment of +1 to Intelligence at character creation.

You are obsessed with distant worlds, and you always mentally catalog everything you learn about new and strange places so you can recall it when you need it most. Additionally, you use your knowledge of biology and topology to inure yourself to alien hazards. Reduce the DC of Physical Science checks to recall knowledge about strange new worlds or features of space by 5. Physical Science is a class skill for you, though if it is a class skill from the class you take at 1st level, you instead gain a +1 bonus to Physical Science checks. In addition, you gain an ability adjustment of +1 to Constitution at character creation.

You are trained to seek out, identify, and interact with alien life-forms. Reduce the DC to identify a rare creature using Life Science by 5. Life Science is a class skill for you, though if it is a class skill from the class you take at 1st level, you instead gain a +1 bonus to Life Science checks. In addition, you gain an ability adjustment of +1 to Charisma at character creation.

The thundering fusion imbues a weapon with heightened frequency vibrations. Half the weapon’s damage type is replaced with sonic damage. You can activate or deactivate the thundering fusion as a swift action. If the weapon already deals two types of damage, replace one of them with sonic (you decide which damage type to replace each time you activate the thundering fusion). You can add this fusion only to a weapon that does not already deal sonic damage. This fusion never causes a weapon that normally target KAC to target EAC

When you’re fully graviton-attuned, you can make time pass more slowly for your enemies. As a standard action, you can project a gravitational wave in a 30-foot cone. You choose which creatures in the cone are affected and which ones aren’t. Each target must succeed at a Fortitude save or by affected by slow (see page 377) for a number of rounds equal to your solarian level. At 17th level, even targets that succeed at their saving throws are affected by slow for 1 round.

Sometimes, after pausing to collect your thoughts, you realize that you know the answer to a particularly challenging question. Once per day, you can reroll any skill check (see page 243) to recall knowledge. You must decide to use this ability after rolling but before learning the information from your first roll. You must take the second result, even if it is worse.

Select one technological item from Chapter 7: Equipment of no more than light bulk and an item level no higher than your mechanic level. Your drone is equipped with a robotic arm with that item attached and the proper programming to use the item, although it cannot use a tool that requires skill checks unless it also has ranks in the relevant skill (or you have ranks in the relevant skill and the drone is under your direct control).

You have enhanced physical resilience, and harsh conditions or long exertions don’t easily tire you.

A weapon with the trailblazer fusion manages to alter the nature of its attacks to overcome the penalties of some natural environmental effects. Its attacks ignore the cover provided by bogs and the cover creatures submerged at least chest deep in water receive from attacks made from the surface. Fire damage dealt by the weapon to underwater targets does half normal damage (rather than the normal one-quarter), and other attacks made underwater deal full damage (rather than the normal half damage).
Additionally, ranged attack rolls with the weapon don’t take a penalty due to the effects of storms, strong and severe winds, or windstorms. It can even be used to make ranged attacks in severe storms as if they were typical storms and in hurricane- force winds as if they were strong winds.

See Biomes on page 396 for more information on environments that impose attack penalties, and see Underwater Combat on page 405 for rules on attacking submerged targets.

You are close to becoming one with your connection. You can cast each of your connection spells once per day without consuming a spell slot. In addition, you learn how to temporarily transcend your physical form. Once per day, you can spend 1 Resolve Point to project your consciousness outside of your physical body in the form of an intangible psychic image of yourself. This counts as a 6th-level illusion effect and lasts for a number of rounds equal to your mystic level. While your consciousness is projected, your physical body is considered blind, deaf, and helpless, but you can return to your body as a swift action. You control your psychic image as though it was your own body, and your senses perceive only what the image can see and hear. You move with a fly speed of 60 feet and perfect maneuverability. You can pass through solid objects as though you were incorporeal, but you can’t go farther into a solid object than your space (5 feet for a Medium creature). You can’t directly affect physical objects. Your projected consciousness is immune to most attacks or effects, whether or not they affect incorporeal creatures, but mind- affecting effects have their full effect on you.

You can cast any mystic spell or spell-like ability with a range of touch or greater from your projected consciousness. The spells affect other targets normally. You can’t cast any spells on your projected consciousness except for illusion spells. You need not maintain line of effect to your projected consciousness, but if you cross into another plane, even momentarily (including via Drift travel), your mind immediately returns to your physical body.