x 10, Game sheet x 1 Contains some identical cards of 17 types for game purposes
For someone brand new to all of this having a place you can physically walk into, hold things, ask questions, and leave with something that actually makes sense for you thats a different experience than trying to figure it out from search results alone
Boros Mastiff: Its not flashy, but Boros is looking for easy-to-cast two-drops for battalion, and if your bloodrush this guy with battalion, it can be huge for a race
Landfall making an insect is reasonable, but the bestow ability gets out of hand
And the deck isn't even technically an Elf deck, but with 12 one drop mana making Elves, plus 4 Priests, and 4 Circles, you have 20 Elves that tap for mana, then flesh out your deck otherwise