Commissioned to widen a mountain pass. The pass is now a valley.
| Ores (N) | P(Mountainrender) no lock | Expected forges | With RNG lock |
|---|---|---|---|
| 45 | 6.8% | ~1 in 15 | needs 50 ores |
| 50 | 10.7% | ~1 in 10 | ~1 in 5 locked |
| 55 | 14.5% | ~1 in 7 | ~1 in 5 locked |
"Expected forges" = 1 ÷ combined probability of rolling the class and this variant. RNG lock removes the class roll once N ≥ 50, leaving only the 23.8% variant roll.
Solved at the Frostspire Expanse anvil with RNG lock targeting the Colossal Sword class — BiS god-roll, clean zero-waste split, and a no-raid farmable fallback.
Trait coverage: Stormsilver 30% OPTIMAL
Highest score: 179.1 DPS on Mountainrender at 23.8% per forge — the no-compromise endgame recipe.
⚡ Load in CalculatorTrait coverage: Stormsilver 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: Stormsilver 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.
| Rune | Effect | Why it fits |
|---|---|---|
| Rage Mark | 8–15% Rage | flat % damage on colossal hits beats small procs — at 1.695s true speed. |
| Venom Crumb | 5–10% Poison | DoT keeps burning between slow swings — at 1.695s true speed. |
| Flame Spark | 4–8% Burn | a second DoT that scales off the huge hit damage — at 1.695s true speed. |
| Weapon | Base dmg | True speed | Damage | True DPS |
|---|---|---|---|---|
| Sakura Worldsplitter | 46 | 1.755s | 382 | 218 |
| Colossal Gemblade | 42 | 1.74s | 349 | 200 |
| Colossal Terrorblade | 38 | 1.725s | 315 | 183 |
| Godrender | 34 | 1.71s | 282 | 165 |
| Mountainrender ← | 31 | 1.695s | 257 | 152 |
| Coffin's Lid | 27 | 1.68s | 224 | 133 |
| Titan's Paperweight | 24 | 1.665s | 199 | 120 |
| Oversized Letter Opener | 18 | 1.65s | 149 | 91 |
Same-class alternatives at an identical 8.3x multiplier, quality 100, no traits or runes — pure damage ÷ true swing speed.
Mountainrender is a Colossal Sword: its class roll RNG-locks at 50 ores, its recommended crucible is 45 and its absolute minimum is 22. At 50+ ores only the variant roll remains — about ~1 in 5.
The solver's BiS recipe is 15× Stormsilver + 35× Skyforge Ingot — 8.3x multiplier, 23.8% per forge at Frostspire Expanse. See the recipe cards above to load it directly.
The tooltip lists 1.33s but the real swing is 1.695s — listed speeds under-report. True DPS on this page is computed against the 1.695s figure, the same one the game engine uses.
Mountainrender is a S-tier Colossal Sword with 31 base damage and 3 rune slots. With RNG lock it lands in ~5 forges on average — check the comparison table for where it sits inside Colossal Sword.