Rune Upgrade Calculator
Pick the Epic+ runes you own to see how many more Epic runes you need for your target grade.
Epic runes left to reach Mythic
0%Owned (in Epic)0
Target (in Epic)128
Target grade
Runes you own (Epic+)
Two of the same grade auto-merge into the next. Check only the single leftover at each grade.
Runes left to reach Mythic
From Epic up, two of the same rune merge into the next grade — so making one Mythic takes 128 Epic runes.
Check off the runes you own by grade, and the tool shows how many more Epic runes you still need for your target.
Frequently asked questions
QHow many Epic runes make one Mythic?
128 — the result of seven 2-to-1 merges from Epic.
QWhy can't I pick Normal / Advanced / Rare?
Below Epic the merge chain is longer, so they are left out.
QWhat if I have several of one grade?
Each pair auto-merges, so check only the leftover one per grade.
