Cheapest priced copy (Fifth Edition): $0.79 at Card Kingdom, near mint, their price list as of .
Caribou Range 
Enchantment — Aura · Rare · Ice Age · #11
Enchant land you control
Enchanted land has "{W}{W}, {T}: Create a 0/1 white Caribou creature token."
Sacrifice a Caribou token: You gain 1 life.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
2 printings · $0.79 to $0.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Fifth Edition | 14 | Rare | $0.79 | — |
| Ice Age | 11 | Rare | $0.99 | — |
One ruling from Wizards of the Coast
- 1 October 2007You can only sacrifice a Caribou token to this, not any creature with the type Caribou.