Also, green (along with red) is one of the colors that gets the most monstrous cards that also use +1/+1 counters
Cyan, Vengeful Samurai* Part of the Final Fantasy 6 Commander deck, Cyan here can come down as cheap as 1 mana, and provide a growing double striking body for white inclusive recursion decks
Not every incredible Pokmon card needs to be cute, but some of the best artwork to come out of the TCG are also some of the softest
This effect can definitely play in a Vintage Cube, though it would have to be a slightly unconventional one with better support for black aggressive decks than we see in the current digital offerings
For a while, players had Draft Boosters for Limited play, Set Boosters for the pack-opening experience, and Collector Boosters for anyone who wasn't satisfied with opening a foil only once in a while