Qel the Corruptor
- Ring boss
- Ring 4
- Blessed by Dominion
- 15Attack1150Health
- From Covenant 8
- Relentless.
- Incant: Apply Corruption 3 to your units.
- Ring 4
- Any combat
Stats by Covenant rank
Each row applies from that Covenant rank up to the next listed rank. Covenant 4 also gives non-flying bosses an extra mechanic.
| Covenant | Attack | Health |
|---|---|---|
| 0–0 | 12 | 700 |
| 1–3 | 15 | 950 |
| 4–7 | 15 | 1050 |
| 8+ | 15 | 1150 |
Abilities by Covenant rank
From Covenant 0
- Relentless.
- Incant: Apply Corruption 3 to your units.
From Covenant 4
- Summon: Apply Corruption 5 to all your units.
Keywords in this fight
Relentless
Combat in this room continues until all enemies are defeated. This unit cannot be rooted.
Corruption
Unit takes 1 damage per stack at the end of turn. Stacks remain across turns.
Guides for this fight
Source
Boss data from the Monster Train 2 Wiki page for Qel the Corruptor (CC BY-SA 4.0, revision of 2026-08-22), checked against The Punished patch, 10 November 2026. Reviewed .