The best thing about Hearthstone, Blizzard's digital collectible card game, is that just about anything can happen. The worst thing about Hearthstone is that just about anything can happen.
Witness the video above, captured by YouTuber CptnFabulous, who drew two Innervates and a Coin—all cards that give you extra mana crystals for a turn—and used all that spare energy to summon a ridiculous 9-7 card on turn #1. When you have a card like that on your first turn, and your opponent has no cards that can deal with it, you win. GG. Hearthstone is the best. Also the worst.