Skip to main content
games

Lost Ark Raid Calculator: Party Optimization Tool

Simplify Your Lost Ark Carry Trades

In Lost Ark, ‘Carry Trades’ (or Poom-at-si) are a staple of weekly raid life. Rotating main characters to carry each other’s alts is efficient, but organizing who brings what character in a 4, 8, or 16-man party can be a logistic headache.

Sequence: Main → Alt 1 → Alt 2 → Alt 3

Key Features

  1. Auto Distribution: Instantly finds the optimal combination of Dealers and Supports based on your input.
  2. Flexible Formats: Supports standard 1M3A (1 Main 3 Alts) and 1M1A formats.
  3. Synergy Analysis: (Coming Soon) Recommends parties based on class synergies for faster clear times.

Simple Guide

  1. Select Method: Choose between 1M3A (4 runs) or 1M1A (2 runs) in the settings above.
  2. Choose Size: Select your party size (4, 8, or 16 members).
  3. Enter Data: Type the Dealer (D) and Supporter (S) roles for each player (e.g., DDDS). Each line represents one person.
  4. Analyze: Click ‘Run Analysis’ to generate the optimal rotation table.
  5. Share: Use ‘Copy All’ to send the result to Discord or in-game chat.

What is Main 1 Alt 3 / Main 1 Alt 1? (Q1Q3)

In Lost Ark, ‘Carry Trades’ (Poom-at-si) are efficient ways to earn gold by rotating main characters to carry each other’s alt characters.

1M3A (1 Main 3 Alts)

  • Composition: Typically consists of 3 Dealers (Mains) and 1 Supporter (Alt).

1M1A (1 Main 1 Alt)

  • Features: Used for higher-difficulty content or newer raids. One main and one alt are rotated in 2 runs.
  • Composition: Usually includes 2 Dealers and 2 Supporters for balance.
Note

[!TIP] Requirements: Ensure your main character meets the DPS requirements and your supporter has the minimum recommended gear for a smooth run.

🔗 Related Tools

Frequently Asked Questions

What is the main purpose of Lost Ark Raid Calculator?

Lost Ark Raid Calculator helps you automatically calculate the most efficient party composition for 1M3A or 1M1A carry trades. Optimize your runs with character specs and synergy analysis in seconds.

Does Lost Ark Raid Calculator store my input data?

No. All operations for Lost Ark Raid Calculator are performed entirely within your local browser. Your information is secure and never leaves your browser.

Are the results from this games tool reliable?

Results are calculated instantly based on games data. Please ensure your inputs are accurate.