I talked about this in my MTG card size article, but heres a quick recap if you want the quick-and-dirty: For a basic sleeve to protect your cards while playing , you need a standard size sleeve (usually around 66x91mm) For sleeves to store cards in a binder , you want Perfect Fit Size sleeves (usually sized as 64x89mm) If youre looking to double sleeve your cards for extra protection , youll need perfect fit and standard fit sleeves Pokmon cards are the same size as MTG cards, so you can get Pokmon sleeves for your Magic collection if you want Yu-Gi-Oh
Support quality is a make-or-break element
For example, the first draft of this deck included Sasaya, Orochi Ascendant // Sasayas Essence
The Shadow Lord Gix, Yawgmoth Praetor was a pretty strong mythic in The Brothers War, and it should play out fairly similar here
he's a ridiculously good toolbox commander
Either of the new decks work as an excellent starting point for newcomers, and while the emphasis is on beginners, there are plenty of solid cards included that even veterans may want to scoop them up