Cheapest priced copy (New Phyrexia): $0.35 at Card Kingdom, near mint, their price list as of .
Trespassing Souleater 
Artifact Creature — Phyrexian Construct · 2/2 · Common · New Phyrexia · #163
{U/P}: This creature can't be blocked this turn. ({U/P} can be paid with either {U} or 2 life.)
Legal inCommanderModernLegacyVintagePauper
Not legal inBrawlStandardPioneer
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| New Phyrexia | 163 | Common | $0.35 | $0.49 |