Team Builder

Select up to 4 operators and view their stats, tags, and reactions

Your Team

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Select Operator Below
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Select Operator Below
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Select Operator Below
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Select Operator Below

Elements

Weapons

Classes

Team Reactions

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Arknights: Endfield Team Builder

The Arknights: Endfield Team Builder is a comprehensive tool that allows you to create and optimize your team compositions. Build your perfect squad of up to 4 operators, analyze team coverage for elements, weapons, and classes, and discover elemental reactions that activate based on your team selection.

Features

  • Team Composition - Select up to 4 operators to build your ideal team. Each operator slot displays the operator's image, element type, profession, and weapon.
  • Elemental Reactions - Automatically calculates which elemental reactions are active based on your team composition. View active reactions at the top and explore all possible reactions in the expandable section.
  • Team Coverage Analysis - See at a glance which elements, weapons, and operator classes are covered by your current team selection with visual indicators.
  • Advanced Filtering - Filter operators by element type (Physical, Heat, Cryo, Electric, Nature), class (Guard, Vanguard, Defender, Striker, Caster, Supporter), weapon type (Sword, Polearm, Greatsword, Handcannon, Arts Unit), and rarity (4-star, 5-star, 6-star).
  • Search Functionality - Quickly find operators by name using the search bar.
  • Share Teams - Generate shareable links to your team compositions for easy sharing with friends or saving for later.

How to Use

Start by browsing the operator list below. Click on any operator to add them to your team in the next available slot (1, 2, 3, or 4). Selected operators will be highlighted with a border in the list. Click on a filled team slot or click a selected operator in the list to remove them from your team.

Use the filter dropdowns to narrow down operators by element, class, weapon, or rarity. The search bar allows you to quickly find specific operators by name. Once you've built your team, view the team coverage section to see which elements, weapons, and classes are represented, and check the reactions section to see which elemental reactions are active.

Operator Information

Each operator card displays their element type icon (with color-coded backgrounds), profession icon, weapon type, and rarity. Element types include Physical, Heat (Fire), Cryo (Ice), Electric (Pulse), and Nature. Professions include Guard, Vanguard, Defender, Striker, Caster, and Supporter. Operators are sorted alphabetically for easy browsing.

Click the information icon (i) on any operator card to view their detailed operator page with full stats, skills, and abilities.