Calculator tools
Portal Build Cost Calculator
Gem Store escalating prices for PRE runes — compute remaining gems to activate the Portal Language set.
Your progress
0 / 6
06
Drag the slider to match how many PRE runes you have already purchased from the Gem Store.
PRE #1
150 💎
Needed
PRE #2
250 💎
Needed
PRE #3
350 💎
Needed
PRE #4
500 💎
Needed
PRE #5
700 💎
Needed
PRE #6
900 💎
Needed
Remaining cost
Gems still needed
2,850💎
Your remaining cost: 2,850 💎 (breakdown: 150 + 250 + 350 + 500 + 700 + 900)
Prices follow the in-game Gem Store ladder (150 → 900 Gems per tier). Verify in the client if prices change.