Its become a stax mainstay due to its low opportunity cost, but it can find a home in a lot of different lists due to its consistently relevant ability to prevent opponents from casting their commanders
Pokemon Trading Card Game Pocket Booster Packs Can Now Contain Six Cards, Instead Of Five Up to Wisdom of Sea and Sky, every Pokemon Trading Card Game Pocket booster pack contained five cards
They include rarity, condition, age, and popularity
This was due to the 2-year time delay between the Japanese release and the later English release
2010-08-15 The last ability will cause you to lose the game even if you somehow manage to have a life total greater than 0 at the time the Lich leaves the battlefield or if some other effect would prevent you from losing for having 0 life
As a simple reference: Most modern standard trading cards use 35pt top loaders, while premium inserts and memorabilia cards often require thicker holders