Synthesized abilities can be acquired by equipping different equipment combinations to your character. Unfortunately, there’s no real way within the game to know which weapon or accessory combinations will trigger a synthesized ability so you will likely need a strategy guide like this one in order to take advantage of these various abilities.

Weapons and accessories are categorized into Synthesized Ability Categories. The synthesized ability will sometimes become more powerful if you equip more of the equipment from that category. For example, equipping Silver Bangle and Platinum Bangle will enable the “Physical Wall: 5” synthesized ability, while equipping a Power Wristband as well will upgrade the synthesized ability to “Physical Wall: 10”.

Your best bet is to look for characters who have a weapon equipped that is in the same Synthesis Group as any of the new accessories you pick up and plan to equip. Characters are sort of stuck with the weapons they're using but you can be very strategic about which character you equip an accessory to, and in order to help you out with this, this walkthrough and strategy guide provides recommendations and tips for different accessories as you obtain them.

The full list of Synthesized Abilities available in the game can be found in the Abilities section of the guide or by using the link below: