Lost Ark Fused Leapstones Calculator (Most Efficient Use)
With Valtan we saw the new items Fused Leapstone and Stone of Chaos for the first time in Lost Ark NA/EU. With our Fused Leapstone Calculator you can check the most efficient use for your Fused Leapstones.
🤔 What are Fused Leapstones? A Fused Leapstone is an item you can get from Valtan. It is used to gamble for a free weapon or armor upgrade at your favorite Honing NPC.
The Most Efficient Use Of Fused Leapstones
The most efficient use for your Fused Leapstones depends on the market prices and what items you have available to tap. Use our handy online calculator by entering your current market prices to get an accurate calculation.
| Material | Market Price |
|---|---|
 Basic Oreha Fusion Material |
|
 Crystallized Destruction Stonex10 |
|
 Crystallized Guardian Stonex10 |
|
 Shard Pouch (S) |
|
 Great Honor Leapstone |
|
Showing the most efficient steps first:
| Step | Per Attempt | Chance | Upgrade Cost* | Gold Value** |
|---|---|---|---|---|
| Armor 11 => 12 | 4  |
15.0 % | |
|
| Armor 12 => 13 | 4 |
15.0 % | |
|
| Armor 13 => 14 | 4 |
15.0 % | |
|
| Armor 14 => 15 | 4 |
10.0 % | |
|
| Armor 15 => 16 | 4 |
10.0 % | |
|
| Armor 16 => 17 | 8 |
10.0 % | |
|
| Armor 17 => 18 | 12 |
5.0 % | |
|
| Armor 18 => 19 | 16 |
5.0 % | |
|
| Armor 19 => 20 | 16 |
3.0 % | |
|
| Armor 20 => 21 | 20 |
3.0 % | |
|
| Armor 21 => 22 | 20 |
1.0 % | |
|
| Armor 22 => 23 | 30 |
1.0 % | |
|
| Armor 23 => 24 | 30 |
0.5 % | |
|
| Armor 24 => 25 | 30 |
0.5 % | |
|
| Weapon 11 => 12 | 10 |
15.0 % | |
|
| Weapon 12 => 13 | 10 |
15.0 % | |
|
| Weapon 13 => 14 | 10 |
15.0 % | |
|
| Weapon 14 => 15 | 10 |
10.0 % | |
|
| Weapon 15 => 16 | 10 |
10.0 % | |
|
| Weapon 16 => 17 | 20 |
10.0 % | |
|
| Weapon 17 => 18 | 30 |
5.0 % | |
|
| Weapon 18 => 19 | 40 |
5.0 % | |
|
| Weapon 19 => 20 | 40 |
3.0 % | |
|
| Weapon 20 => 21 | 40 |
3.0 % | |
|
| Weapon 21 => 22 | 40 |
1.0 % | |
|
| Weapon 22 => 23 | 60 |
1.0 % | |
|
| Weapon 23 => 24 | 60 |
0.5 % | |
|
| Weapon 24 => 25 | 60 |
0.5 % | |
|
* Upgrade Cost = Average normal honing cost for this upgrade (including Artisan's Energy).
** Gold Value = Value of one Fused Leapstones in Gold. Higher is better.
Tip: the bonus chest in Vykas Gate 3 and Valtan Gate 2 gives additional Fused Leapstones. Use the Reward Chest Calculator to see if the chests are worth to buy.
How To Use Fused Leapstones
Visit your favorite honing NPC. Speak with him to open the honing UI. Here you can find the new tab “Special Honing” right between your Gear Honing and Gear Transfer.
Select the item you want to hone on the left. To be able to use Fused Leapstones the item needs to be at 100% Gear XP.
Tips on Using Fused Leapstones
Here are some key points to note:
- If you’re honing with Fused Leapstones, it will always be at the base success chance of the current honing step. The success chance can not be increased by additional materials (like Solar Grace) or Artisan’s Energy.
- Failing with Fused Leapstones does not increase your Artisan’s Energy.
- Therefore you should avoid using Fused Leapstones on items with Artisan’s Energy higher than 0%.