Enter Hearthhull, the Worldseed, still one of the most popular Commanders in ages, and one of our most popular precon upgrade guides
Hazezon Tamar still pretty much stands up to modern design principles, although it would likely make the tokens right away now
An extra mana and an extra card can make a huge difference in a game and Time Walk makes that happen
Of course, it's not usually recommended to go without the hardcast option, as then you're pretty much forced to run four copies, which in turn requires you to remove four cards from your deck just to have a chance at this working
No, I cant in good conscience prescribe a single commander to thousands of people without going in-depth
Where We Are Now Double Major, The Apprentices Folly, Quantum Misalignments, and Irenicuss Vile Duplication are temporary producers, blips of spells that essentially allow you two of the same commander (and one of them with flying to boot)