Terra, Magical Adept / Esper Terra Terra, Magical Adept, discounting the transformed side, is already a good 4/2 creature that mills and gives you a little value
Being an aristocrats deck, people will try to attack you to prevent you from going on one of your infamous long turns, so being able to blank a lethal attack is something more aristocrat players should consider
The Scarab God [Best Inevitability and Graveyard Control] The Scarab God excels at inevitability
Sometimes you'll need to consider the cost of paying one additional life vs
The issue of identifying Magic expansions was especially dominant during the age of early MTG, where the sets didnt even have an expansion symbol
when youre building decks, you can choose whichever basic lands are your favorite, or perhaps tied to the decks theme