Planeswalker Quest is a unique Magic: the Gathering variant combining a persistent limited card pool with additional special rules.
In the Planeswalker Quest variant you start as a fledgling Planeswalker with limited knowledge and power. By battling other Planeswalkers and exploring the multiverse you add to your abilities and knowledge. Each card you add becomes part of your card pool and is then useable at future events. PWQ also incorporates conspiracy cards, heroes and other unique rules to create a truly one of a kind Magic variant.
Planeswalker Quest is easy to get into. For more information check out the article What is Planeswalker Quest?