Professor's Warning
Played in 3,268 Black decks
Color Identity Spread
37.4% Black
Commanders
Most Relevant
All commanders (30)
- Shirei, Shizo's Caretaker relevance 3.19 · 15.8% (665 of 4,200 decks)
- Blitzwing, Cruel Tormentor // Blitzwing, Adaptive Assailant relevance 2.74 · 39.5% (64 of 162 decks)
- Hancock, Ghoulish Mayor relevance 2.18 · 27.9% (39 of 140 decks)
- Whiplash, Vengeful Engineer relevance 1.89 · 9.8% (102 of 1,045 decks)
- Savanti Romero, Time's Exile relevance 1.78 · 21.7% (25 of 115 decks)
- Fandaniel, Telophoroi Ascian relevance 1.70 · 8.1% (90 of 1,115 decks)
- Liliana, Heretical Healer // Liliana, Defiant Necromancer relevance 1.64 · 5.5% (172 of 3,108 decks)
- Kalakscion, Hunger Tyrant relevance 1.62 · 13.7% (31 of 226 decks)
- Purraj of Urborg relevance 1.59 · 26.9% (14 of 52 decks)
- Super Shredder relevance 1.31 · 3.7% (162 of 4,392 decks)
- Skithiryx, the Blight Dragon relevance 1.25 · 4.4% (80 of 1,798 decks)
- Gisa, Glorious Resurrector relevance 1.20 · 5.3% (46 of 869 decks)
- Drana, Kalastria Bloodchief relevance 1.12 · 6.6% (25 of 381 decks)
- Vadmir, New Blood relevance 1.10 · 13.0% (10 of 77 decks)
- Vincent Valentine // Galian Beast relevance 1.09 · 3.2% (97 of 3,048 decks)
- Liliana the Repentant relevance 0.97 · 4.2% (33 of 789 decks)
- Spider-Man Noir relevance 0.95 · 5.6% (19 of 342 decks)
- Istvan, Butcher of Eln relevance 0.94 · 5.3% (20 of 379 decks)
- K'rrik, Son of Yawgmoth relevance 0.90 · 1.8% (219 of 12,186 decks)
- Falthis, Shadowcat Familiar // Sengir, the Dark Baron relevance 0.87 · 10.3% (7 of 68 decks)
- Sarevok, Deathbringer // Cultist of the Absolute relevance 0.85 · 6.5% (11 of 169 decks)
- Yargle, Glutton of Urborg relevance 0.81 · 6.4% (10 of 157 decks)
- Koh, the Face Stealer relevance 0.81 · 3.3% (27 of 813 decks)
- Sarevok, Deathbringer // Agent of the Shadow Thieves relevance 0.79 · 16.0% (4 of 25 decks)
- Horobi, Death's Wail relevance 0.79 · 2.5% (44 of 1,755 decks)
- Drana, Liberator of Malakir relevance 0.77 · 4.2% (15 of 357 decks)
- Taborax, Hope's Demise relevance 0.66 · 2.4% (26 of 1,078 decks)
- Oroku Saki, Shredder Rising relevance 0.66 · 14.3% (3 of 21 decks)
- M.O.D.O.K. relevance 0.57 · 3.2% (10 of 315 decks)
- The Haunt of Hightower relevance 0.56 · 4.0% (7 of 173 decks)
All most relevant (30)
- Armor of Shadows relevance 1.57 · 40.1% (1,312 of 3,268 decks)
- Dusk Legion Zealot relevance 0.68 · 17.7% (579 of 3,268 decks)
- Skyscanner relevance 0.68 · 14.3% (466 of 3,268 decks)
- Masterful Flourish relevance 0.68 · 14.7% (482 of 3,268 decks)
- Dark Privilege relevance 0.66 · 14.2% (465 of 3,268 decks)
- Cadaver Imp relevance 0.65 · 15.0% (491 of 3,268 decks)
- Serrated Scorpion relevance 0.63 · 16.0% (524 of 3,268 decks)
- Bone Shredder relevance 0.59 · 13.6% (446 of 3,268 decks)
- Greedy Freebooter relevance 0.58 · 19.8% (646 of 3,268 decks)
- Swiftfoot Boots relevance 0.58 · 44.7% (1,460 of 3,268 decks)
- Undying Malice relevance 0.57 · 25.0% (816 of 3,268 decks)
- Without Weakness relevance 0.56 · 10.1% (329 of 3,268 decks)
- Novice Occultist relevance 0.54 · 12.1% (395 of 3,268 decks)
- Shambling Ghast relevance 0.53 · 17.8% (581 of 3,268 decks)
- Supernatural Stamina relevance 0.52 · 20.0% (655 of 3,268 decks)
- Oblivion's Hunger relevance 0.52 · 10.1% (329 of 3,268 decks)
- Pilgrim's Eye relevance 0.52 · 10.9% (357 of 3,268 decks)
- Offer Immortality relevance 0.51 · 12.3% (402 of 3,268 decks)
- Maximum Overdrive relevance 0.51 · 10.7% (351 of 3,268 decks)
- Clattering Augur relevance 0.50 · 11.7% (381 of 3,268 decks)
- Abyssal Gatekeeper relevance 0.50 · 11.8% (387 of 3,268 decks)
- Rush of Vitality relevance 0.50 · 10.0% (327 of 3,268 decks)
- Skullport Merchant relevance 0.50 · 11.6% (378 of 3,268 decks)
- Tragic Slip relevance 0.49 · 26.7% (872 of 3,268 decks)
- Blood Pet relevance 0.49 · 19.3% (630 of 3,268 decks)
- Tattered Mummy relevance 0.48 · 9.9% (323 of 3,268 decks)
- Battle-Rage Blessing relevance 0.47 · 9.7% (317 of 3,268 decks)
- Leaden Myr relevance 0.46 · 15.4% (504 of 3,268 decks)
- Alesha's Legacy relevance 0.45 · 10.6% (345 of 3,268 decks)
- Unlikely Aid relevance 0.45 · 8.3% (272 of 3,268 decks)
All creatures (22)
- Dusk Legion Zealot relevance 0.68 · 17.7% (579 of 3,268 decks)
- Skyscanner relevance 0.68 · 14.3% (466 of 3,268 decks)
- Cadaver Imp relevance 0.65 · 15.0% (491 of 3,268 decks)
- Serrated Scorpion relevance 0.63 · 16.0% (524 of 3,268 decks)
- Bone Shredder relevance 0.59 · 13.6% (446 of 3,268 decks)
- Greedy Freebooter relevance 0.58 · 19.8% (646 of 3,268 decks)
- Novice Occultist relevance 0.54 · 12.1% (395 of 3,268 decks)
- Shambling Ghast relevance 0.53 · 17.8% (581 of 3,268 decks)
- Pilgrim's Eye relevance 0.52 · 10.9% (357 of 3,268 decks)
- Clattering Augur relevance 0.50 · 11.7% (381 of 3,268 decks)
- Abyssal Gatekeeper relevance 0.50 · 11.8% (387 of 3,268 decks)
- Skullport Merchant relevance 0.50 · 11.6% (378 of 3,268 decks)
- Blood Pet relevance 0.49 · 19.3% (630 of 3,268 decks)
- Tattered Mummy relevance 0.48 · 9.9% (323 of 3,268 decks)
- Leaden Myr relevance 0.46 · 15.4% (504 of 3,268 decks)
- Bloodthrone Vampire relevance 0.45 · 9.8% (321 of 3,268 decks)
- Big Game Hunter relevance 0.45 · 10.9% (356 of 3,268 decks)
- Fume Spitter relevance 0.45 · 9.4% (306 of 3,268 decks)
- Morbid Opportunist relevance 0.43 · 30.4% (992 of 3,268 decks)
- Viscera Seer relevance 0.39 · 23.0% (753 of 3,268 decks)
- Gleaming Barrier relevance 0.38 · 7.5% (246 of 3,268 decks)
- Perilous Myr relevance 0.36 · 6.6% (216 of 3,268 decks)
All artifacts (4)
- Swiftfoot Boots relevance 0.58 · 44.7% (1,460 of 3,268 decks)
- Charcoal Diamond relevance 0.43 · 25.4% (830 of 3,268 decks)
- Mind Stone relevance 0.40 · 28.8% (941 of 3,268 decks)
- Champion's Helm relevance 0.36 · 9.4% (307 of 3,268 decks)
All enchantments (2)
- Dark Privilege relevance 0.66 · 14.2% (465 of 3,268 decks)
- Kaya's Ghostform relevance 0.45 · 18.9% (619 of 3,268 decks)
All instants (18)
- Armor of Shadows relevance 1.57 · 40.1% (1,312 of 3,268 decks)
- Masterful Flourish relevance 0.68 · 14.7% (482 of 3,268 decks)
- Undying Malice relevance 0.57 · 25.0% (816 of 3,268 decks)
- Without Weakness relevance 0.56 · 10.1% (329 of 3,268 decks)
- Supernatural Stamina relevance 0.52 · 20.0% (655 of 3,268 decks)
- Oblivion's Hunger relevance 0.52 · 10.1% (329 of 3,268 decks)
- Offer Immortality relevance 0.51 · 12.3% (402 of 3,268 decks)
- Maximum Overdrive relevance 0.51 · 10.7% (351 of 3,268 decks)
- Rush of Vitality relevance 0.50 · 10.0% (327 of 3,268 decks)
- Tragic Slip relevance 0.49 · 26.7% (872 of 3,268 decks)
- Battle-Rage Blessing relevance 0.47 · 9.7% (317 of 3,268 decks)
- Alesha's Legacy relevance 0.45 · 10.6% (345 of 3,268 decks)
- Unlikely Aid relevance 0.45 · 8.3% (272 of 3,268 decks)
- Feign Death relevance 0.40 · 16.0% (522 of 3,268 decks)
- Corrupted Conviction relevance 0.40 · 18.6% (608 of 3,268 decks)
- Village Rites relevance 0.39 · 28.3% (925 of 3,268 decks)
- Liliana's Triumph relevance 0.39 · 13.2% (430 of 3,268 decks)
- Not Dead After All relevance 0.37 · 16.4% (535 of 3,268 decks)
All sorceries (2)
- Diabolic Tutor relevance 0.44 · 20.6% (674 of 3,268 decks)
- Night's Whisper relevance 0.37 · 26.4% (864 of 3,268 decks)
All utility lands (2)
- Rogue's Passage relevance 0.46 · 26.7% (874 of 3,268 decks)
- Witch's Cottage relevance 0.38 · 26.3% (859 of 3,268 decks)
EDH data for Professor's Warning: adoption stats, associated cards, and its most popular commanders, from 3,268 real decks.