Artoria Caster 'Castoria' Guide: Skills, Synergies, Team Comps

Artoria Caster, fondly known as Castoria in the Fate/Grand Order community, stands as a pivotal support Servant who transformed the game's dynamics since her debut at the 5th Anniversary event. Her presence is indispensable for players aiming to conquer challenging content or streamline their farming processes.

Unlike her more combat-focused Saber counterpart, Castoria's role is to amplify your team's potential through extensive buffs, rapid Noble Phantasm (NP) charging, and prolonged ally survival. As a premier Arts support, she can elevate even the most ordinary Servants to exceptional heights within the right team composition.

Limited Availability

Before delving into her capabilities, it's crucial to note that Castoria is a limited 5-star Servant, appearing exclusively during specific banners linked to anniversaries or significant story chapters. If you spot her banner, it's highly advisable to use your Quartz, especially if you're constructing an Arts-centric team.

What Makes Castoria Special

In Fate/Grand Order, Servants vary widely in their abilities and roles. Castoria specializes in Arts synergy and comprehensive team support, her abilities honed to enhance NP gain, amplify damage, and facilitate rapid NP looping. Her synergy is particularly potent when teamed with Arts-focused DPS Servants like Space Ishtar, Summer Musashi, or Chloe.

Her third Append Skill is especially beneficial as it boosts damage against Sabers, one of the few classes capable of piercing through her robust support framework.

Playstyle and Combat Tips

Castoria thrives in the backline, enhancing her teammates' performance rather than dealing direct damage. Deploy her NP frequently to maintain continuous buffs and counteract enemy NP removal effects.

During boss encounters, coordinate her invincibility with another defensive skill to avoid redundancy. In farming scenarios, synchronize her buffs to maximize the impact of your DPS's NP chains.

Castoria isn't just another variant of Artoria; she's a game-changing support who has reshaped combat strategies in Fate/Grand Order. Whether you're tackling high-difficulty challenges or optimizing your farming runs, Castoria is an invaluable asset to any team.

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