if Mishra has accumulated too much commander tax, you can cast Hellkite Courser to bring Mishra to the battlefield with haste, and ideally you can attack and meld with the Engine
With any Dragon synergies present, such as having Utvara Hellkite in play, having the luxury of sinking mana into this card to make a 6/6 Dragon goes a long way
You cant just throw a few more hate cards in your already existing deck and call it a day
The real potential here, however, is in the game-ending Lessons you can have access to: Reckless BlazeReckless Blaze, which can kick off a Storm turn if you have a crazy amount of tokens out
All that said, these decks look incredibly fun to play, and even the less focused themes work with some simple upgrades
After somewhat randomly getting back into magic after college, inevitably I ended up painting one of my cards...then another...then another