Theostone: Tiamat's Counterstrike
Has a 2% chance to deal 3750 AoE Fire damage to up to 4 targets on attack Effect Activation Cooldown: 1s Only one Theostone's effect applies when identical Theostones are engraved.
Theostone: Tiamat's Counterstrike is a Unique theostone engraved into weapons. Combining theostones gives it with 0.6% from Epic stones and 6.61% from Unique stones.
From combining
GodstoneCombine: combining stones of one grade gives one stone of the table, by its chance (out of 100,000,000). Combines on average = 1 ÷ chance; combines for 90% = ⌈ln 0.1 ÷ ln(1 − chance)⌉ — our calculation, each combine independent.
| Combining | Chance of this stone | Combines on average | Combines for 90% |
|---|---|---|---|
| Epic stones | 0.6% | 166 | 382 |
| Unique stones | 6.61% | 15 | 34 |
How to get Tiamat's Counterstrike
From each item's acquisition routes in the game (ItemGetRoute), the monsters whose reward tables drop it, and the quest and achievement reward tables. Open an item for the full tables.
Theostone ID 19930015 · data: client 2.0.6.0 (Steam build 25767555, 2026-10-07)