as a counter-example, I have no intention to include Thassa's OracleThassa's Oracle and Demonic ConsultationDemonic Consultation in my Dimir-colored decks, as long as I don't put them in a decklist that uses them outstide the obvious combo synergy
For example, if you attack with a 5/5 creature with trample and your opponent blocks with a 2/2 creature, you can assign 2 damage to the blocker and 3 damage to the defending player
Donald Duck, Musketeer is a four-cost, inkable character
As mentioned, Dark Confidant also butts heads with This Town Aint Big Enough, another Standard powerhouse that has some people up in arms, encouraging even more deck division
Building for Every Bracket Ben explains the Magic: The Gathering Commander bracket system (15) as shared language for power and intent