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Professor's Warning
Foil
Strixhaven: School of Mages
Change Version
Foil
Change Version
Tabletop
$ 0.25
MTGO
0.02 tix
![Professor's Warning [STX] (F)](https://cdn1.mtggoldfish.com/images/h/Professors-Warning-STX-672.jpg)
Tabletop
$ 0.25
MTGO
0.02 tix
Professor's Warning
Foil
Strixhaven: School of Mages
Professor's Warning
Instant
Choose one —
• Put a +1/+1 counter on target creature.
• Target creature gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)
Common
#84 Illustrated by Kieran Yanner
| Standard | Not Legal |
| Alchemy | Not Legal |
| Historic | Legal |
| Explorer | Legal |
| Timeless | Legal |
| Pioneer | Legal |
| Modern | Legal |
| Legacy | Legal |
| Vintage | Legal |
| Commander | Legal |
| Brawl | Legal |
| Duel Commander | Legal |
| Commander 1v1 | Legal |
| Penny Dreadful | Not Legal |
| Pauper | Legal |
Card Kingdom
TCGplayer Mid
Decks Using Professor's Warning
| 9 | Judith, Carnage Connoisseur | Commander | $ 305 |
| 7 | Ob Nixilis, Captive Kingpin | Commander | $ 675 |
| 2 | Dargo, the Shipwrecker // Tormod, the Desecrator | Commander | $ 917 |
| 1 | Tor Wauki the Younger | Commander | $ 332 |
| 1 | Kellogg, Dangerous Mind | Commander | $ 366 |
| 1 | Hancock, Ghoulish Mayor | Commander | $ 524 |
| 1 | Mr. House, President and CEO | Commander | $ 482 |
| 1 | Eriette of the Charmed Apple | Commander | $ 275 |
| 1 | Sauron, the Dark Lord | Commander | $ 616 |
| 1 | Mauhur, Uruk-hai Captain | Commander | $ 129 |
All Printings
| Strixhaven: School of Mages Foil Cheapest | $ 0.25 | 0.02 tix | |
| Strixhaven: School of Mages Cheapest Newest | $ 0.20 | 0.03 tix |
