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Frost Star

divine S+ raid drop · T15

A star that froze on the way down. The single best pure-multiplier filler ore known to Forgers — the Wave 15 jackpot.

Ore stats

Crucible multiplier
27.75x
NPC sell price
$208
per ore
Rarity
divine
S+ tier
Found in
Tower of Hell
Source type
raid drop
raid tier 15
Trait
None
multiplier filler

Where Frost Star comes from

Source World Chance
Tower of Hell Wave 15 (T15) Tower of Hell 1/500 (0.2%)

Forge odds for Colossal Gemblade

P(Colossal Sword class) P(Colossal Gemblade) ▏RNG-lock
0% 16% 33% 49% 65% 3 10 20 30 40 50 55 ores (N) N=50
Per-forge odds at the Crimson Sakura Isles anvil without RNG lock. At 50+ ores with RNG Lock on, the class roll is guaranteed and Colossal Gemblade sits at 22.7% of the variant roll.

Best Colossal Gemblade recipes at the Frost Star stage

Frost Star has no trait — its job is pure multiplier filler. It ranks #1 of 118 non-trait ores in the raid t10_t15 pool, so the solver reaches for it whenever raw 27.75x beats trait coverage.

👑 God-Roll BiS

  • Supermassive Black Hole×15
  • Extinctionite×15
  • Kitsunite×15
  • Frost Star×5
Total ores
50
Multiplier
26.68x
Target chance
22.7% · ~1 in 5
Est. DPS
1,357

Trait coverage: Supermassive Black Hole 30% OPTIMAL · Extinctionite 30% OPTIMAL · Kitsunite 30% OPTIMAL

Highest score: 1356.5 DPS on Colossal Gemblade at 22.7% per forge — the no-compromise endgame recipe.

⚡ Load in Calculator

⚖️ Zero-Waste Sweet Spot

  • Supermassive Black Hole×18
  • Extinctionite×18
  • Kitsunite×18
  • Frost Star×6
Total ores
60
Multiplier
26.68x
Target chance
22.7% · ~1 in 5
Est. DPS
1,357

Trait coverage: Supermassive Black Hole 30% OPTIMAL · Extinctionite 30% OPTIMAL · Kitsunite 30% OPTIMAL

60 ores divides cleanly by 30% — every trait ore sits at exactly the sweet spot with zero rounding waste.

⚡ Load in Calculator

💰 No-Raid Farmable

  • Dragonsteel×15
  • Sakura Eternium×35
Total ores
50
Multiplier
20.33x
Target chance
22.7% · ~1 in 5
Est. DPS
589

Trait coverage: Dragonsteel 30% OPTIMAL

Built entirely from mined and crafted ores — no Tower of Hell drops or event items required.

⚡ Load in Calculator

Each recipe loads straight into the crucible with ores, RNG lock and target pre-set. Odds are per forge at the recipe's anvil world.

Alternatives & partners in Tower of Hell

Ore Multiplier Sell Trait
Kitsunite 27.5x $206 🔥 Kitsune Flame
Supermassive Black Hole 27.4x $206 🔥 Event Horizon
Bizzarite 25.5x $191 🔥 Bizarre Surge
Extinctionite 24.8x $186 🔥 Extinction Wave

Frequently asked questions

What is the multiplier of Frost Star in The Forge? +

Frost Star carries a 27.75x crucible multiplier — S+ tier, divine rarity — sourced from Tower of Hell. A crucible loaded entirely with Frost Star forges at exactly 27.75x.

Is Frost Star a trait ore in The Forge? +

No — Frost Star is a pure multiplier ore. Among non-trait filler ores in its pool it ranks #1 of 118 by multiplier, so it earns crucible slots on raw 27.75x power alone.

Where does Frost Star drop in The Forge? +

Tower of Hell Wave 15 (T15) (Tower of Hell) at 1/500.

Is Frost Star good for forging? +

Frost Star is top-tier forging material: 27.75x multiplier puts it among the strongest ores in the game.