First printed in New Phyrexia (2011)
Corrupted Resolve 
Instant
Counter target spell if its controller is poisoned.
"Flesh is a sickness that infects Phyrexia."
—Avaricta, Gitaxian sective
- Illustrated by
- Greg Staples
- Watermark
- Phyrexian
Legality
- Legal in
- Modern, Legacy, Vintage, Commander, Duel Commander, PreDH, Tiny Leaders, Oathbreaker
- Not legal in
- Standard, Pioneer, Pauper, Future Standard, Historic, Timeless, Alchemy, Penny Dreadful, Premodern, Old School 93/94, Gladiator, Pauper Commander, Brawl, Standard Brawl, Competitive Brawl
Ruling (1)
- A player is poisoned if that player has one or more poison counters.
Prices
MTGO price: 0.003 TIX, the cheapest non-foil print (average sell price on GoatBots, 29 Oct 2026).