Search your deck for a Felhunter, Imp, Succubus, and Voidwalker ally and reveal them. If you revealed four cards this way, put them into your hand. Otherwise, shuffle them into your deck.
| Detail | Value |
|---|---|
| Card type | Ability |
| Type details | Ability — Demonology |
| Cost | 4 |
| Artist | Matt Gaser |
| Flavor text | "These runes suggest the presence of even greater demonic powers." - Vakeron |