Cheapest priced copy (Avacyn Restored): $0.79 at Card Kingdom, near mint, their price list as of .
Wolfir Silverheart 
Creature — Wolf Warrior · 4/4 · Rare · The List · #AVR-206
Soulbond (You may pair this creature with another unpaired creature when either enters. They remain paired for as long as you control both of them.)
As long as this creature is paired with another creature, each of those creatures gets +4/+4.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
2 printings · $0.79 to $1.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Avacyn Restored | 206 | Rare | $0.79 | $1.99 |
| The List | AVR-206 | Rare | $1.49 | — |