Spell Progress Tree
Spell Progress Tree
On Zoltyum, the spell powerup system makes you able to increase your spells formula by using spell upgrade stones. 
Every spell stone represents a 1% boost for your spell, and the stones requirement will increase by every spell level.
Your character will also receive 3 strength points per upgrade level.
To open your spell progress tree, click on this button:
Absorbing Spell Stones
To absorb your spell stones and turn them into spell points, click on the spell stone on your inventory.
Boosting Your Spells
Once you have available spell points to spend, choose a spell in which you'd like to upgrade and click on the down arrow.
Check the requirements and update them.
Decreasing Their Cooldown
You can also reduce spell cooldowns (from some spells, not all of them) by using a cooldown spell stone. 
Every upgrade, your spell cooldown will decrease in 2% from a maximum of 50%.
For example: If your spell has 8000 milisseconds cooldown, and it is on CD Level 10, it cooldown will decrease in 20%.
8000 ms - 20% = 6400 ms (from 8 seconds to 6,4 seconds).
Retrieving Points Back
You can retrieve back all points spent on an upgraded spell by using a stat reset potion 
obtainable through the store
Choose the desired spell and click on reset all upgrades option while having the stat reset potion on your inventory.
Leveling Table
Below, you can check how many points you need for every level (some spells can get up to level 50).
| Stage | Required Spell Points | Total Points Spent |
|---|---|---|
| Level 1 | 1 | 1 |
| Level 2 | 3 | 4 |
| Level 3 | 5 | 9 |
| Level 4 | 7 | 16 |
| Level 5 | 9 | 25 |
| Level 6 | 12 | 37 |
| Level 7 | 15 | 52 |
| Level 8 | 17 | 69 |
| Level 9 | 20 | 89 |
| Level 10 | 23 | 112 |
| Level 11 | 27 | 139 |
| Level 12 | 30 | 169 |
| Level 13 | 34 | 203 |
| Level 14 | 38 | 241 |
| Level 15 | 42 | 283 |
| Level 16 | 47 | 330 |
| Level 17 | 51 | 381 |
| Level 18 | 56 | 437 |
| Level 19 | 62 | 499 |
| Level 20 | 68 | 567 |
| Level 21 | 74 | 641 |
| Level 22 | 80 | 721 |
| Level 23 | 87 | 808 |
| Level 24 | 94 | 902 |
| Level 25 | 102 | 1004 |
| Level 26 | 110 | 1114 |
| Level 27 | 119 | 1223 |
| Level 28 | 128 | 1351 |
| Level 29 | 138 | 1489 |
| Level 30 | 149 | 1638 |
| Level 31 | 160 | 1798 |
| Level 32 | 172 | 1970 |
| Level 33 | 185 | 2155 |
| Level 34 | 199 | 2354 |
| Level 35 | 213 | 2567 |
| Level 36 | 229 | 2796 |
| Level 37 | 245 | 3041 |
| Level 38 | 263 | 3304 |
| Level 39 | 281 | 3585 |
| Level 40 | 301 | 3886 |
| Level 41 | 322 | 4208 |
| Level 42 | 345 | 4553 |
| Level 43 | 368 | 4921 |
| Level 44 | 394 | 5315 |
| Level 45 | 421 | 5736 |
| Level 46 | 450 | 6186 |
| Level 47 | 480 | 6666 |
| Level 48 | 513 | 7179 |
| Level 49 | 548 | 7727 |
| Level 50 (Max) | 585 | 8312 |