Cheapest priced copy (Legions): $0.69 at Card Kingdom, near mint, their price list as of .
Crypt Sliver 
Creature — Sliver · 1/1 · Common · Legions · #63
All Slivers have "{T}: Regenerate target Sliver."
Legal inCommanderLegacyVintagePauper
Not legal inBrawlStandardPioneerModern
6 printings · $0.69 to $22.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Commander Masters | 863 | Common | $2.79 | — |
| Legions | 63 | Common | $0.69 | $22.99 |
| The List | LGN-63 | Common | $0.69 | — |
| Salvat 2005 | D29 | Common | — | — |
| Salvat 2005 | D30 | Common | — | — |
| Salvat 2005 | D50 | Common | — | — |
2 rulings from Wizards of the Coast
- 1 July 2013If the creature type of a Sliver changes so it’s no longer a Sliver, it will no longer be affected by its own ability. Its ability will continue to affect other Sliver creatures.
- 1 July 2013Abilities that Slivers grant, as well as power/toughness boosts, are cumulative. However, for some abilities, like flying, having more than one instance of the ability doesn’t provide any additional benefit.