Shards of Infinity: Gian, Shard Wyrm Promo Card

Shards of Infinity: Gian, Shard Wyrm is a single card promo for the Shards of Infinity base game that gives you a giant wyrm that you can exhaust to gain 2 power and 2 health. Once you reach 15 mastery, you instead gain 5 power and 5 health.