The Magic: the Gathering (MTG) set Coldsnap (CSP) was released on Jul 21st, 2006. It includes 1 token card.
Coldsnap is an expansion set in the Ice Age block. An expansion set in Magic: The Gathering is a pool of cards released together and designed for play in the same environment. Standard cards and tokens in a set can be obtained at random through booster packs. Sometimes a set will contain promo tokens that are given away as prizes at Friday Night Magic (FNM) or special pre-release events.