This is a very aggressive approach, but it shows how powerful a changeling Commander deck can be
Sawhorn Nemesis
To maintain what people loved about set boosters and make them playable for limited Wizards cut back on the amount of commons and kept the potential for up to four Rares
The Outlaws of Thunder Junction Most Wanted Commander Deck includes 1 Red-White-Black deck of 100 Magic cards (2 Traditional Foil Legendary cards, 98 nonfoil cards), a 2-card Collector Booster Sample Pack (contains 1 Traditional Foil or nonfoil alt-border card of rarity Rare or higher and 1 Traditional Foil Borderless Uncommon card), 10 double-sided tokens, 1 deck box (can hold 100 sleeved cards), 1 Life Wheel, 1 strategy insert, and 1 reference card
Order of the White Shield (T1, S, Ext) Together with Order of Leitbur (which finished one place higher), these two pump Knights formed the backbone of the White Weenie deck for years
An example is how MTG 's Avatar Aang card made Fist of Suns spike in value, or how some Edge of Eternities cards started being pricier even before the set came out, due to players figuring out cool combos with them