Professor's Warning 
Instant
Appears in 897 of 18,635 decks (4.8%).
Appears with these commanders:
| Commander | Decks ↓ | Synergy |
|---|---|---|
| Blightcaster | 1 | 0.09 |
| Scandalmonger | 1 | 0.09 |
| Vampire Nighthawk | 1 | 0.09 |
| Rograkh, Son of Rohgahh + Falthis, Shadowcat Familiar | 1 | 0.08 |
| Ihsan's Shade | 1 | 0.08 |
| Nadier, Agent of the Duskenel + Prava of the Steel Legion | 1 | 0.06 |
| Giant Ambush Beetle | 1 | 0.06 |
| Gleaming Overseer | 1 | 0.04 |
| Forge Boss | 1 | 0.04 |
| Ochran Assassin | 1 | 0.04 |
| Souls of the Faultless | 1 | 0.04 |
| Siren of the Silent Song | 1 | 0.03 |
| Ardenn, Intrepid Archaeologist + Armix, Filigree Thrasher | 1 | 0.02 |
| Armix, Filigree Thrasher + Keskit, the Flesh Sculptor | 1 | 0.02 |
| Quillspike | 1 | 0.02 |
| Falthis, Shadowcat Familiar + Anara, Wolvid Familiar | 1 | 0.01 |
| Fell Specter | 1 | 0.01 |
| Shay Cormac | 1 | 0.01 |
| Nyx Weaver | 1 | 0.0 |
| Worldheart Phoenix | 1 | 0.0 |
| Erinis, Gloom Stalker + Criminal Past | 1 | 0.0 |
| Morbid Opportunist | 1 | 0.0 |
| Thrull Parasite | 1 | 0.0 |
| Butch DeLoria, Tunnel Snake | 1 | 0.0 |
| Horrid Shadowspinner | 1 | 0.0 |
| first previous (page 6 of 8) next last | ||