You can approach decks with a balanced perspective or lean towards only some of the colors to focus the deck more
And if you think it's good in the fast and furious world of constructed, try it in limited
Some of them see occasional play in Standard and/or Explorer and Pioneer, but they have been pulled back enough not to make them overwhelming, but at the same time they are in some cases in a poor place where they are overly strong in limited, but dont do anything in constructed
Either Freed from the Real or Pemmin's Aura in hand 5
As always, Commander precons arent really equipped to compete at a competitive level (Bracket 2 is literally defined as the precon Bracket), so none of the decks are truly competitive
Karma (T1, S) Like a fine wine left to fend for itself in the middle of a festering swamp, Karma hasn't aged well at all