Ore that burns forever without fuel. The Cauterizing Brand trait leaves wounds smoldering.
Every cut is branded shut with molten fire.
How the waterline works. The game counts Fireite's share of the total crucible: under 10% the trait is INACTIVE; 10–30% it scales linearly (SCALING); 30–35% is OPTIMAL (full 14%); past 35% it is OVERCAP — the trait stays maxed but the extra ores are wasted multiplier.
Exact top-up formula. Adding Δ ores also grows the total N, so the real formula is Δ₁₀ = ceil((N − 10n) / 9) for the 10% line and Δ₃₀ = ceil((3N − 10n) / 7) for the 30% sweet spot — never the naive "fill to 30%".
Worked example. Say your 50-ore crucible already holds 8 Fireite (16%, SCALING at 9.8%). To max out you need +10 more — landing at 18/60 = exactly 30%. And a tiny 30-ore forge holding 2 Fireite needs +2 to wake the trait (4/32 = 12.5%).
| Source | World | Chance |
|---|---|---|
| Magma Vein | Frostspire Expanse | 15.6% (15.6%) |
Cauterizing Brand applies to weapons — these solver picks pin Fireite at the 30% sweet spot on the best weapon of its stage, the Godrender.
Trait coverage: Fireite 30% OPTIMAL
Highest score: 209.7 DPS on Godrender at 23.8% per forge — the no-compromise endgame recipe.
⚡ Load in CalculatorTrait coverage: Fireite 30% OPTIMAL
60 ores divides cleanly by 30% — every trait ore sits at exactly the sweet spot with zero rounding waste.
⚡ Load in CalculatorTrait coverage: Fireite 30% OPTIMAL
Built entirely from mined and crafted ores — no Tower of Hell drops or event items required.
⚡ Load in CalculatorEach recipe loads straight into the crucible with ores, RNG lock and target pre-set. Odds are per forge at the recipe's anvil world.
| Ore | Multiplier | Sell | Trait |
|---|---|---|---|
| Frostforged Steel | 5.6x | $42 | — |
| Frozen Heart | 5.8x | $44 | 🔥 Heart of Winter |
| Cryonite | 5.2x | $39 | — |
| Skyquartz | 6x | $45 | — |
| Obsidian | 5x | $38 | 🔥 Volcanic Glass Spines |
| Frostbite Steel | 5x | $38 | — |
| Magma Glass | 6.2x | $47 | — |
| Stormsilver | 4.8x | $36 | 🔥 Stormlash |
| Winterveil | 6.4x | $48 | — |
| Rivalite | 6.5x | $49 | — |
Fireite carries a 5.5x crucible multiplier — A tier, epic rarity — sourced from Frostspire Expanse. A crucible loaded entirely with Fireite forges at exactly 5.5x.
Cauterizing Brand caps at 30% of the crucible load: ceil(0.3 × N) ores — 15 Fireite in a 50-ore forge. At 10% it activates at 8%, reaching the full 14% at 30%.
Magma Vein (Frostspire Expanse) at 15.6%.
Fireite is a solid mid-game ore — respectable 5.5x multiplier plus the Cauterizing Brand trait for weapons.