Cheapest priced copy (Dominaria United): $0.35 at Card Kingdom, near mint, their price list as of .
Phyrexian Vivisector 
Creature — Phyrexian Human · 2/2 · Common · Dominaria United · #100
Whenever a creature you control dies, scry 1. (Look at the top card of your library. You may put that card on the bottom.)
Legal inCommanderPioneerModernLegacyVintagePauper
Not legal inBrawlStandard
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Dominaria United | 100 | Common | $0.35 | $0.49 |