That heuristic, whether you want to think of it as suits of cards or Hogwarts houses, dictates not only whether spells are, say, more defensive or more aggressive, more telepathic or more physical, but also the personalities of the characters wielding the magic and, to an extent, those of the players, who build their decks around one or two, and occasionally even more, of those colors
If you do, return Akuta, Born of Ash from your graveyard to the battlefield
Admittedly, the value has decreased a little bit in recent weeks, but for the most part, this card has retained an impressive value, and is well-worth adding to a collection
Will of the Mardu deals damage to target creature equal to the number of creatures you control
This extension counts 246 cards
Its also some top tier flavor win from a film noir perspective