26 January 2026

Ardelia Best Build In Arknights Endfield

By newsgame

Published Jan 24, 2026, 3:01 PM EST

Nahda Nabiilah is a writer and editor from Indonesia. She has always loved writing and playing games, so one day she decided to combine the two. Most of the time, writing gaming guides is a blast for her, due to it being two of Nahda’s favorite things. She strives to make detailed and easy-to-follow guides.

Ardelia is a playable support in Arknights: Endfield. In order to reach her full potential, she needs a build that amplifies her supportive aspect of the game’s combat. A build that gives her more abilities to debuff enemies, buff allies, or further protect them. This article will cover the best builds for Ardelia in Arknights: Endfield.

Arknights Endfield Tier List

A tier list can help players assess the characters they have and which to prioritize; here’s Arknights: Endfield tier list.

Ardelia Best Build In Arknights Endfield

Best Weapons	Dreams of the Starry Beach Stanza of Memorials
Best Gear Sets
Best Stats	Intellect Will Ultimate Gain Efficiency

Ardelia Best Weapons In Arknights Endfield

Weapon		Why It’s Good
Dreams of the Starry Beach		Dreams of the Starry Beach is Ardelia’s signature weapon, and it’s an F2P weapon. So, great news for everyone who wants to build Ardelia: she’s completely free. Ardelia’s best weapon grants her Intellect, Will, and Treatment Bonus. On top of that, whenever Ardelia consumes Corrosion, which she does on her Battle Skill, she will greatly increase the Arts DMG taken by enemies. So, Dreams of the Starry Beach is a 6-star weapon that gives Ardelia the ability to further operate as a support in Arknights: Endfield.
Stanza of Memorials		Ardelia’s gameplay is very simple, so she doesn’t need any special Arts Unit. All she needs is a weapon that can help buff allies or debuff enemies alongside her kit. Stanza of Memorials does exactly that. It’s a 5-star weapon that can grant Ardelia’s team a decent amount of ATK% as long as she’s casting her Ultimate, which is what this build is going to focus on. The best part is that Ardelia won’t lose stats while wielding Stanza of Memorials, as the Arts Unit will increase her Intellect, ATK%, and HP%.

Ardelia Best Gear In Arknights Endfield

When building Ardelia’s gears in Arknights: Endfield, there’s no other option but the Eternal Xiranite set. The reason behind it is the ATK% buff that Ardelia can add to her arsenal of supportive utilities. Ardelia can easily trigger the Eternal Xiranite set’s passive effect because of her Battle Skill, which consumes Corrosion and replaces it with Physical Susceptibility and Arts Susceptibility. Finally, Ardelia should keep casting her Ultimate because of its healing capabilities. For that, build her with as much Ultimate Gain Efficiency as possible.

Best Gear Set		Eternal Xiranite Gloves T1 is the first gear from the Eternal Xiranite set that grants Ardelia Ultimate Gain Efficiency on top of Intellect and Will. Both stats are her Primary and Secondary, and they’ll play a big role in improving her healing.
		Eternal Xiranite Auxiliary Arm also grants Ardelia Will, Intellect, and Ultimate Gain Efficiency. Since it’s better than the other Eternal Xiranite gears and belongs to the Kit type of gears, you can build Ardelia with two Eternal Xiranite Auxiliary Arms. That will complete the Eternal Xiranite set and trigger the set’s passive effect.

Best Flex		Tide Fall Light Armor is one of the best flex armors for Ardelia in Arknights: Endfield, as it grants her a massive amount of Intellect and some extra Ultimate Gain Efficiency. This won’t hurt her Eternal Xiranite set effects and provide her with extra stats in Arknights: Endfield.