Along with the over 350 standard cards, the Starter Collection also comes with a beautifully designed storage box, a click wheel (for damage counting among other things), and three MTG: Foundations play boosters, each of which has 14 cards, one of which is a guaranteed foil card
The deck then plays its powerful midrange creatures on turns 3-6 including Kunoros, Atris, Elite Guardmage, and Dream Trawler, many of which have value-generating abilities such as card draw, life gain, etc
Each booster set of 15 cards includes just one white-bordered card, alongside ten commons or uncommons, a test card, and three other rare cards such as a mythic, Future Sight Frame, uncommon land or artifact
This lets you double up on abilities that are far too powerful to allow normally and can easily overwhelm the battlefield after casting only a few Dragons
At common, any card that rewards double-spelling, like Brightspear Zealot, gains significant value in this archetype
Characters cannot attack on the turn they are played, or on each players first turn