Of course, there are significant downsides to this in comparison to Rhystic Study, as their should be (drawing is one thing that is unmistakably blue, after all)
Other premium duals are costly because they significantly improve consistency in competitive and Commander formats
The artwork on the starter decks also reveals what appears to be a jewel-based type system
"Tug-of-War" is great at sending out pinging little damage across the board to your opponents, which will fuel your strategy - and it doesn't hurt that, in a pinch, it can wipe out a lot of evasive enemy characters
I thought I would archive each of the cards he created, so others can have a look and see what you guys think about them
Enigma Sphinx in particular is great as youre guaranteed to replay it back at a later portion of the game when it dies, allowing you to cast a spell for free every time its ability goes to the stack