
King's Ledger
Causes HP Drain equal to 10% of current HP to the hero, and grants 1 stack(s) of Binding Chains to Diabolic Duke.

12 tiles
The Debt Collector








Causes HP Drain equal to 10% of current HP to the hero, and grants 1 stack(s) of Binding Chains to Diabolic Duke.


Can choose a ground tile in range to have Diabolic Duke land at the chosen location. Upon landing, deals 600% AoE DMG to up to 5 adjacent enemies and inflicts Stun. For 15 sec after landing, Diabolic Duke gains 2 Block, its ATK Range changes to adjacent tiles, and its ATKs inflict Stun and can target airborne units. When the duration ends or its HP is depleted, Diabolic Duke returns to an airborne state and consumes all Binding Chains stacks.


When Diabolic Duke is on the ground tile, its ATKs inflict Vulnerability (M. DMG) on enemies.

When the Ultimate is triggered, Diabolic Duke gains increased attributes based on its Binding Chains stacks. Each stack increases ATK by 5% and Max HP by 60%. These effects last until Diabolic Duke turns back into an airborne unit.

Reduces the hero's Cost in the Arena by 5.
| Mode | Scale C → S+ | Tier |
|---|---|---|
| Raids and dungeons | — | |
| Arena | — | |
| Guild bosses | ||
| Halls of Malric | — | |
| Overall tier |
Against bosses: Titanic Ruins · #55 of 101
Diabolic Duke's ATK inflicts Slow on enemies. When on the ground tile, Diabolic Duke's ATK has a(n) 30% chance to not consume Binding Chains.
When deployed, consumes 70% of the hero's current HP and summons Diabolic Duke in range.
Diabolic Duke's ATK Multiplier increases to 130%.
Diabolic Duke's ATK Multiplier increases to 160%.
Varro Draccus is a Mage from The Chaos Dominion. Overall tier: C. The most common build is Infernal Roar.