| Rarity: | R |
| #: | 301 |
| Creature Type or Sub Type: | Artifact |
| Rules Text Contains: | 2, T, Sacrifice Jester’s Cap: Search target player’s library for three cards and remove them from the game. Then that player shuffles his or her library. |
| Flavor: | "Know your foes' strengths as well as their weaknesses." —Arcum Dagsson, Soldevi machinist |
| Set: | 9th Edition |
| Number: | 301 |
