| Bark of Dark Ruler | |
| Type: | Normal Trap |
| Text: | You can only activate this card during the Damage Step of a Battle Phase if a Fiend-Type monster on your side of the field battles. Pay Life Points (in multiples of 100 points) to decrease 1 of your opponent's monster's ATK and DEF by the same amount of points until the End Phase of that turn. |
| Password: | 41925941 |
| Printings: |
Battle Pack 3: Monster League
(BP03-EN191) Dark Beginnings 2 (DB2-EN132) Legacy of Darkness (LOD-EN010) Turbo Pack : Booster 4 (TU04-EN010) |