Hero Siege Database

Rune Cost Calculator

2091 items · Season 10 / 7.0 · Updated Oct 8, 2026 · Data version

Enter your own prices. Blank means unknown; zero is an explicit zero-cost input. These are not live market quotes. Prices are saved only in this browser.

Ol cost

Every upgrade step requires 3 of the previous tier. Gem comparisons use upgrade paths only. Rune downgrades yield 3 lower runes; fractional quantities are unit-price comparisons, not partial crafting actions.

Ol1 × input unit priceUnknown
Old0.3333333333333333 × input unit priceUnknown
Tor0.1111111111111111 × input unit priceUnknown
Naf0.037037037037037035 × input unit priceUnknown
Eth0.012345679012345678 × input unit priceUnknown
Uth0.00411522633744856 × input unit priceUnknown
Tul0.0013717421124828533 × input unit priceUnknown