Boss Chest (Tier 5)
Helmet, Armor, Gloves, Boots
- Tier5
- GradeUncommon
- RackBoss Chest
- 66 rewards
- ID620900
Opening it gives one reward. Each cell is that reward's stored weight as a share of the box's total (1,000,000,000): a share of weight, not a confirmed chance.
Rewards
| Reward | Common | Uncommon | Rare | Unique | Epic | Legendary |
|---|---|---|---|---|---|---|
| ? Scout's Map Item | — | 17.3% | — | — | — | — |
| ? Hardened Ironstone Item | 10.2% ×2 | — | — | — | — | — |
 Plate Helm Helmet · Tier 5 | 2.6% | 6.4% | 3.2% | 0.61% | 0.2% | 0.02% |
 Plate Armor Armor · Tier 5 | 2.6% | 6.4% | 3.2% | 0.61% | 0.2% | 0.02% |
 Plate Gloves Gloves · Tier 5 | 2.6% | 6.4% | 3.2% | 0.61% | 0.2% | 0.02% |
 Plate Boots Boots · Tier 5 | 2.6% | 6.4% | 3.2% | 0.61% | 0.2% | 0.02% |
| ? Hardened Forgestone Item | — | 5.4% ×2 | — | — | — | — |
| ? Hardened Manastone Item | — | — | 3% ×2 | — | — | — |
| ? Eagle Feather Amulet Attachment | — | 1.7% | — | — | — | — |
| ? Knight's Iron Insignia Attachment | — | 1.7% | — | — | — | — |
| ? Lapis Shard Attachment | — | 1.2% | — | — | — | — |
| ? Citrine Shard Attachment | — | 1.2% | — | — | — | — |
| ? Soldier's Faded Epaulet Attachment | 0.79% | — | — | — | — | — |
| ? Soldier's Signet Ring Attachment | 0.79% | — | — | — | — | — |
| ? North Warrior's Bracelet Attachment | — | — | 0.58% | — | — | — |
| ? Valkyrie Wing Feather Attachment | — | — | 0.58% | — | — | — |
| ? Shaman's Rune Necklace Attachment | — | — | 0.58% | — | — | — |
| ? Amber Shard Attachment | 0.4% | — | — | — | — | — |
| ? Carnelian Shard Attachment | 0.4% | — | — | — | — | — |
| ? Amber Attachment | — | — | 0.37% | — | — | — |
| ? Carnelian Attachment | — | — | 0.37% | — | — | — |
| ? Obsidian Attachment | — | — | 0.37% | — | — | — |
| ? Warlord's Helm Crest Attachment | — | — | — | 0.11% | — | — |
| ? Swordsman's Jade Pendant Attachment | — | — | — | 0.11% | — | — |
| ? Master's Prayer Beads Attachment | — | — | — | 0.11% | — | — |
| ? Sacred Sigil Attachment | — | — | — | — | 0.09% | — |
| ? Lapis Attachment | — | — | — | 0.07% | — | — |
| ? Citrine Attachment | — | — | — | 0.07% | — | — |
| ? Onyx Attachment | — | — | — | 0.07% | — | — |
| ? Frost Sigil Attachment | — | — | — | — | — | 0.04% |
| ? Royal Guard's Pauldron Attachment | — | — | — | — | 0.04% | — |
| ? Taoist's Bell Attachment | — | — | — | — | 0.04% | — |
| ? Lion Dance Amulet Attachment | — | — | — | — | 0.04% | — |
| ? Garnet Attachment | — | — | — | — | 0.02% | — |
| ? Jade Attachment | — | — | — | — | 0.02% | — |
| ? Golden Beryl Attachment | — | — | — | — | 0.02% | — |
| ? Sand Warrior's Bracelet Attachment | — | — | — | — | — | 0.0085% |
| ? Falcon Headpiece Attachment | — | — | — | — | — | 0.0085% |
| ? Guard's Gorget Attachment | — | — | — | — | — | 0.0085% |
| ? Priest's Golden Ankh Attachment | — | — | — | — | — | 0.0085% |
| ? Falcon's Scarab Ring Attachment | — | — | — | — | — | 0.0085% |
| ? Rough Ruby Attachment | — | — | — | — | — | 0.0056% |
| ? Rough Sapphire Attachment | — | — | — | — | — | 0.0056% |
| ? Rough Topaz Attachment | — | — | — | — | — | 0.0056% |
| ? Rough Emerald Attachment | — | — | — | — | — | 0.0056% |
| ? Rough Opal Attachment | — | — | — | — | — | 0.0056% |
| Any reward of that grade | 23.1% | 54.1% | 18.5% | 3% | 1.1% | 0.19% |
Source: Game client, full game build 26611958 (read 2026-11-12). ItemRandombag 920900.
Where It Drops
| Stage | From | Box | Not weapon | Per kill |
|---|---|---|---|---|
| 4-1 | Elites and bosses | 16.9% | 66.3% | 11.2% |
| 4-2 | Elites and bosses | 16.9% | 66.3% | 11.2% |
| 4-3 | Elites and bosses | 17.2% | 66.3% | 11.4% |
| 4-4 | Elites and bosses | 16.6% | 66.3% | 11.01% |
| 4-5 | Elites and bosses | 16.9% | 66.3% | 11.2% |
| 4-6 | Elites and bosses | 16.9% | 66.3% | 11.2% |
| 4-7 | Elites and bosses | 17.1% | 66.3% | 11.34% |
| 4-8 | Elites and bosses | 17.1% | 66.3% | 11.34% |
| 4-9 | Elites and bosses | 17% | 66.3% | 11.27% |
Per kill: the chance of a box times the share that is not a weapon box. Before Engraving bonuses to drop rates.
Chances from StageDropConfig, read the way the game's code (DropController) rolls them.