Crap Unwrapped, or: If I Could Turn Back Time….

The guy next to me handed me my deck as if it were a dead squirrel. “I’m sorry,” he said funereally. “Why? What’s wrong with it?” I asked, alarmed. “Oh, your deck isn’t bad,” he said, in tones that indicated that it clearly was. “It’s just all over the map. Good luck trying to build a deck with it.” Having played enough Sealed games in the interim, I know now that I definitely misbuilt my deck at the Prerelease. But that’s because I’ve learned a few lessons about Kamigawa Sealed – some that I could not have possibly known at the time, and some that I should have learned from past seasons. What could I have done differently?