Artoria Caster 'Castoria' Guide: Skills, Synergies, Top Teams

In the world of Fate/Grand Order, Artoria Caster, lovingly dubbed Castoria by the community, stands out as a game-changing support Servant. Launched during the game's 5th Anniversary, she's become an essential pick for those aiming to conquer challenging content or farm more efficiently. Unlike her Saber counterpart, Castoria isn't about dealing damage; she's all about empowering your team with hefty buffs, rapidly charging Noble Phantasms, and keeping your allies in the fight longer. As a top-tier Arts support, she transforms even mediocre Servants into powerhouses within the right team composition.

Limited Availability

Before diving into Castoria's abilities, it's crucial to note her limited availability. As a 5-star limited Servant, she only appears during specific banners, typically linked to anniversaries or major story updates. If you're building an Arts-focused team and see her banner, it's wise to spend your Quartz to secure her.

What Makes Castoria Special

Servants in Fate/Grand Order vary widely in their abilities, but Castoria is designed for Arts synergy and comprehensive team support. Her skill set is geared towards enhancing NP gain, amplifying damage, and enabling rapid NP loops. She's particularly potent when teamed with Arts-centric DPS Servants like Space Ishtar, Summer Musashi, or Chloe.

For Append Skills, her third skill is particularly useful as it boosts damage against Sabers, a class that can otherwise easily dismantle her support defenses.

Playstyle and Combat Tips

Castoria's role is to bolster your team from the backline. While she doesn't dish out significant damage herself, her buffs elevate your team's performance. Deploy her NP early and frequently to maintain buffs and counteract enemy NP removal effects.

In boss encounters, strategically time her invincibility alongside another defensive skill to maximize protection without overlap. For farming, align her buffs to ensure your DPS maximizes the impact of each NP chain.

Artoria Caster isn't just another iteration of Artoria; she's a top-tier support who has reshaped combat strategies in Fate/Grand Order. Whether you're grinding through stages or tackling high-difficulty challenges, Castoria is a vital asset to any team.

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