Cheapest priced copy (Commander Masters): $1.99 at Card Kingdom, near mint, their price list as of .
Hibernation Sliver 
Creature — Sliver · 2/2 · Uncommon · Stronghold · #128
All Slivers have "Pay 2 life: Return this permanent to its owner's hand."
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
4 printings · $1.99 to $5.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Commander Masters | 925 | Uncommon | $1.99 | — |
| Premium Deck Series: Slivers | 12 | Uncommon | — | $3.49 |
| Secret Lair Drop | 664 | Rare | — | $5.49 |
| Stronghold | 128 | Uncommon | $1.99 | — |
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.