Cheapest priced copy (Phyrexia: All Will Be One): $0.35 at Card Kingdom, near mint, their price list as of .
Shrapnel Slinger 
Artifact Creature — Phyrexian Beast · 2/2 · Common · Phyrexia: All Will Be One · #148
When this creature enters, you may sacrifice a creature. When you do, destroy target artifact an opponent controls.
Legal inCommanderPioneerModernLegacyVintagePauper
Not legal inBrawlStandard
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Phyrexia: All Will Be One | 148 | Common | $0.35 | $0.49 |
One ruling from Wizards of the Coast
- 4 February 2023You don't choose a target for Shrapnel Slinger last ability at the time it triggers. Rather, a second "reflexive" ability triggers when you sacrifice a creature this way. You choose a target for that ability as it goes on the stack. Each player may respond to this triggered ability as normal.