I am personally starting with two copies and I will work on getting the perfect mix of spells to complement it and Niv-Mizzet, Parun
Rototiller can be used in a pinch if you need to retrieve a card, although its uses are vastly inferior to Sableye, Puzzle of Time, or even Super Rod overall
Better we came through the front door now, so at least you can prepare, right
If you pay the evoke cost, the creature will enter the battlefield, and youll immediately have to sacrifice it
Of course, knowing how to use your cards effectively is also important but you have to get ahold of them first
Scale Deflection from Dread Linnorm is a nice effect, but likely a little expensive to be used as a way to protect one of your creatures in a deck that wants to be casting Dragons