As far as the actual breakdown of cards in Foundations, were looking at 133 brand new cards that you can learn about through my colleagues expert reviews (linked above), joined by: 10 total full-art basic lands 70 borderless treatments (which are a mix of new cards and reprints) 60 cards in mana foil (which are the above borderless cards but, I dont know, fancier) 10 Japanese showcase cards (which are all reprints) 10 Fracture foils (the same ten cards from the previous bullet point, but sparkly) 46 extended art cards (these are all new cards, no reprints) 2 promos (Phyrexian Arena and Solemn Simulacrum, just to check these off now) 148 reprints (we will not be talking about all of them because I value my time and yours) 78 Beginner Box cards (which are also all technically reprints, though some are reprints of Foundations Jumpstart like Dropkick Bomber) 163 Starter Collection cards (again, all reprints, even Dawnwing Marshal, kinda) Got all that

In a format dedicated solely to beating Smugglers Copter, most of this isnt terribly difficult, but it would seem the format is more interested in playing with Copter and beating it, meaning most decks are prepared to fight wars where it is activated multiple times as well as protect their own
Artifacts to Sacrifice Artifacts that do something cool when they die end up being pretty cool as Clues, so I was thrilled to add Ichor Wellspring and Mycosynth Wellspring
they are not included in the total