Advanced Arena Score Form
Example Data Table
| Unit Type | BST | Duel BST | Merges | Skill SP | Use Case |
|---|---|---|---|---|---|
| Modern Infantry | 190 | 0 | 10 | 2440 | High natural score |
| Older Legendary | 170 | 185 | 10 | 2440 | Duel value support |
| Bonus Unit | 180 | 0 | 1 | 2140 | Weekly bonus scoring |
| Budget Support | 175 | 0 | 5 | 1900 | Mid tier build |
Formula Used
This calculator uses an estimated scoring model for planning. It is not an official game server formula. It combines effective BST, merges, rarity, dragonflowers, skill SP, difficulty, bonus unit value, blessing value, and custom adjustments.
Effective BST = higher value between entered BST and duel BST.
Unit Value = BST bucket + merge value + skill value + flower value + rarity value.
BST Bucket = floor(effective BST / 5) × 2.
Merge Value = merges × 4.
Skill Value = floor(total skill SP / 100).
Estimated Match Score = 150 + floor(average unit value / 2) + difficulty bonus + bonus unit boost + blessing boost + custom adjustment.
Projected Streak = estimated match score × streak length, with defense and chain bonuses added.
How to Use This Calculator
Enter data for all four arena units. Use the printed BST or your best known stat total. Add a duel value only when a unit uses a duel skill or effect. Enter merges, dragonflowers, rarity, and skill SP values. Then select match difficulty and streak length. Turn on the bonus unit option when one team member is a current arena bonus unit. Add season blessing counts when your team uses matching legendary support. Press the calculate button. The result appears below the header and above the form.
FEH Arena Score Planning Guide
Why Arena Score Matters
Arena scoring in FEH rewards careful team building. A strong team is not only about combat strength. It also needs high scoring structure. Merges, skills, blessings, and bonus units all matter. This calculator gives a planning estimate before you spend resources. It helps compare builds quickly. It also shows which unit may be holding the team back.
Team Value Basics
Each unit contributes a score value. Higher base stats usually help. Duel effects can raise the scoring floor for older units. Merges are very important. A fully merged unit often scores much better than an unmerged premium unit. Skill SP also matters. Premium assists, specials, and passives can improve the final range.
Skill SP and Build Quality
Skill SP is a useful way to measure build investment. Expensive weapons, assists, specials, and passives usually improve arena score. This tool lets you enter each skill slot separately. That makes comparison easier. You can test a budget build against a premium build. You can also see whether an extra skill slot changes your estimate.
Blessings and Bonus Units
Blessings can raise team performance during the correct season. Legendary units can support blessed allies. The calculator estimates that effect with matching unit counts. Bonus units are also important. They may change the practical score range and help secure better weekly results. Always review the current bonus list before starting a serious run.
Using the Score Range
The displayed match range is an estimate. Real results can vary by opponent pool, season rules, and game updates. Use the low value for cautious planning. Use the high value for best case planning. The streak total helps you estimate a full run. The tier message gives a quick review of your current team strength.
Improving Results
Start by checking merges. Then review skill SP. Replace low scoring assists or specials when needed. Check whether a duel effect helps an older favorite unit. Add blessings during matching seasons. Keep a bonus unit ready each week. Small changes can raise the range enough to improve rewards.
FAQs
What is an FEH arena score calculator?
It estimates your likely arena score range from team stats, merges, skills, blessings, bonus units, and match settings.
Is this the official arena formula?
No. This is a planning estimate. It uses common scoring factors to help compare builds before playing arena matches.
What does duel BST mean?
Duel BST is an effective scoring value from duel skills or similar effects. Enter it only when the unit has that scoring effect.
Why do merges matter so much?
Merges are one of the strongest arena scoring factors. A highly merged unit can outscore many stronger combat units.
Should I enter every skill SP value?
Yes. Entering each skill value gives a better estimate. Premium assists, specials, passives, and seals can improve score.
How does the bonus unit option work?
Turn it on when your team includes a current arena bonus unit. The calculator adds an estimated bonus contribution.
Can blessings change my score?
Yes. Matching blessings and legendary units can improve scoring in the correct season. Enter both counts for an estimate.
Why is my real score different?
Opponent pools, game updates, season rules, and exact hidden mechanics can affect real results. Use this tool for planning.