Lost Ark Gear Calculator: How to Plan Honing

A Lost Ark gear calculator works out the total materials, gold, and success chances needed to hone your gear from one item level to another. You enter your current and target item levels, and it returns the average cost, the number of attempts, and the materials required. This lets you plan your progression without wasting resources on upgrades you can’t afford yet.

Formula

The core formula behind most Lost Ark gear calculators is a simple linear approximation: Total Cost = (Target Level – Current Level) × Cost per Level. The “cost per level” varies by gear tier and hone level, but a common average is 250 gold per item level for mid-tier honing (1490–1520).

Variables are defined as:

• Current Item Level – your gear’s current average item level (e.g., 1490).
• Target Item Level – the item level you want to reach (e.g., 1520).
• Pity % – your current pity meter progress (0–100), which increases your success chance after each failed attempt.
• Average Total Gold Cost – the expected gold spent, including materials converted to gold at market rates.
• Average Attempts – the expected number of honing attempts needed.
• Materials Needed – an approximate count of the main honing materials (e.g., Honor Shards, Leapstones, Oreha Fusion Materials).

Worked Example

Using the default values from the calculator: current level = 1490, target = 1520, pity = 0%.

1. Difference in levels: 1520 – 1490 = 30.
2. Average gold cost: 30 × 250 = 7,500 gold.
3. Average attempts: 30 × 2 = 60 attempts.
4. Materials needed: 30 × 150 = 4,500 materials (approximate).

So from 1490 to 1520, you’d expect to spend about 7,500 gold, attempt honing 60 times, and gather roughly 4,500 materials. These numbers match the calculator’s outputs for the default inputs.

How Honing Works in Lost Ark

Honing is the main gear progression system in Lost Ark. Each piece of gear (weapon, armor) has a honing level from +0 to +25. Increasing the honing level raises your item level. Each attempt costs gold and materials, and has a success chance that decreases as you go higher. If you fail, you gain pity progress—after enough failures, the next attempt is guaranteed to succeed. A gear calculator helps you see the expected total cost by accounting for these probabilities.

What to Enter in a Gear Calculator

Most calculators ask for your current item level, target item level, and sometimes your current pity percentage. Some advanced tools let you input specific gear pieces, honing levels, and material prices from your server’s auction house. The more accurate your inputs, the more reliable the estimate. For example, entering your exact current honing level (e.g., weapon +15, armor +12) gives a better result than just an average item level.

How to Choose a Gear Calculator

When picking a Lost Ark gear calculator, look for these features:

• Supports your region’s material prices – prices vary by server and region.
• Allows custom pity values – your current pity affects future success chances.
• Shows both gold and material costs – you need to know what to farm or buy.
• Updates with game patches – honing costs and success rates change over time.
• Simple interface – you shouldn’t need a spreadsheet to understand the output.

Common Mistakes and Misconceptions

One common mistake is ignoring the pity system. If you’re at 90% pity, your next attempt is nearly guaranteed, so the average cost from that point is much lower than if you started at 0%. Another mistake is using outdated material prices—gold prices fluctuate daily, so a calculator that doesn’t let you update them will give misleading results. Also, don’t confuse “average” cost with “guaranteed” cost: you might spend less or more than the average, depending on luck.

Limitations of the Formula

The simple linear formula used here is a rough estimate. Real honing costs are not linear—they increase sharply at higher levels (e.g., +20 to +25). Also, success rates vary by gear type (weapon vs. armor) and by tier (T1, T2, T3). For precise planning, use a calculator that accounts for these factors, or manually adjust the cost per level based on your current honing level. The formula also assumes you buy materials at a fixed price; if you farm them, your gold cost will be lower.

Frequently Asked Questions

How accurate are Lost Ark gear calculators?

Accuracy depends on the calculator’s data and your inputs. Calculators that use current market prices and exact success rates are more accurate than simple linear approximations. They’re a planning tool, not a guarantee—actual results vary with RNG.

Do I need to enter my pity percentage?

Yes, if the calculator supports it. Pity directly affects your next attempt’s success chance. If you’re at 50% pity, your next attempt has a higher chance than if you’re at 0%, so the expected cost is lower.

Can I use a gear calculator for alts?

Yes, you can use the same calculator for any character. Just enter that character’s current item level and target. However, if your alt has different honing levels on each piece, you’ll get a more accurate result by using a calculator that lets you input per-piece levels.

Why does the cost per level increase at higher levels?

Because the success chance decreases and the material costs increase. For example, honing from +15 to +16 costs more and has a lower success rate than from +10 to +11. This is why simple linear formulas become less accurate at high item levels.

What is the best way to reduce honing costs?

Use event materials, buy materials when prices are low, and use your pity efficiently. Also, focus on upgrading gear pieces that give the most item level per gold spent, usually armor before weapon, since weapons cost more.

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in current | Current Item Level | - | 1490 | 0
in target | Target Item Level | - | 1520 | 0
in pity | Current Pity % | - | 0 | 0
out avg_cost | Average Total Gold Cost | gold | (target - current) * 250 + pity * 10 | 0
out attempts | Average Attempts | - | (target - current) * 2 | 0
out materials | Materials Needed (approx) | - | (target - current) * 150 | 0