Characters of all classes can become successful centurions, though most mystics and solarians lack the piloting ability to make full use of centurion abilities. Soldiers gain many combat feats, which makes them terrific centurions, while mechanics who choose their drones as their bonded allies can customize the drones for seamless teamwork.
Alternate Class Features
The centurion archetype grants alternate class features at 4th, 6th, 9th, and 12th levels.
Combat Bond (Ex) 4th Level
You can train together with an ally whose Intelligence score is at least 1, forming a combat bond between you and the target creature. This training process takes 1 hour, and you can have only one bonded ally at a time. If you form a new combat bond with a creature, any previously formed combat bond is lost. No creature can be the bonded ally of two centurions.
At 10th level, you can spend 1 Resolve Point to form a combat bond with an ally who can see or hear you as a standard action.
Whenever you gain a bonus from covering fire or harrying fire provided by your bonded ally (or vice versa), the bonus increases to +4. When you are the captain of a ship and successfully use the encourage action on your bonded ally (or vice versa), the bonus granted increases to +4.
Lend Expertise (Ex) 6th Level
With just a few words, you can share your training with a bonded ally. As a move action, you can grant your bonded ally a single combat feat you have for 10 rounds, provided your bonded ally can see or hear you. The bonded ally must fulfill the feat’s prerequisites and be able to use the feat. For example, a mechanic’s drone can benefit only from feats that a drone can normally gain. If you have already granted your bonded ally a feat using this ability, the previous feat is lost.
Concentrated Fire (Ex) 9th Level
When you and your bonded ally both ready an action to attack the same target and choose the same condition for the readied action, when you and your bonded ally make those attacks, use the highest of the two attack rolls (each attacker applies her own modifiers to the roll). If you and your bonded ally both hit the target, total the damage for both attacks before applying the target’s DR or energy resistances. In starship combat, when you and your bonded ally both attack the same opponent in the same round with a direct-fire weapon, use the highest of the two attack rolls (each attacker applies her own modifiers to the roll). If you and your bonded ally both hit the target, total the damage for both attacks for the purpose of determining how the target’s Damage Threshold affects the damage.
Preserverance (Ex) 12th Level
You can perform the first aid task of the Medicine skill as a move action on your bonded ally.
In addition, when you are adjacent to your bonded ally and your bonded ally is stable but not yet conscious, you can spend 1 Resolve Point as a full action to restore 1 Hit Point to your bonded ally. Your bonded ally can take actions as normal on her next turn, but you are staggered until the end of your next turn. To use this ability, your bonded ally must have fewer than one-quarter her maximum Resolve Points. You can use this ability if your bonded ally normally has no Resolve Points. You can’t use this ability on the same bonded ally again until you have recovered your Resolve Points after an 8-hour rest or its equivalent, but if you change the target of your combat bond ability before that, you can use this ability on the new bonded ally, provided you have Resolve Points to spend.
Starfinder Pact Worlds © 2018, Paizo Inc.; Authors: Alexander Augunas, Judy Bauer, Robert Brookes, Jason Bulmahn, John Compton, Amanda Hamon Kunz, Thurston Hillman, Mikko Kallio, Jason Keeley, Jonathan Keith, Steve Kenson, Lyz Liddell, Ron Lundeen, Robert G. McCreary, David N. Ross, Owen K.C. Stephens, James L. Sutter, and Russ Taylor.