| Card Name: | Oil Slick |
| Gruff: | Gusto |
| Number: | 10 of 15 |
| Brand: | None |
| Type: | Mutation |
| Faction Card? | No |
| Crazy Cost: | 3 |
| Ultimate? | No |
| Starter? | No |
| Rule Text: | Mutate a position on the board. Gruffs in the mutated position cannot use their tactical action to make move actions. |