I settled for Iteration because I think it is even better at what it does in Izzet Murktide, than what Wrenn and Six does in the 4-color decks
Each player can make their decks fit how they like to play, whether defensively, offensively, or somewhere in between
With more tutor effects than normal as well I was less eager to have redundancy in the effects I most wanted
Trading Card Game , and they will likely receive support for the foreseeable future
99+1 Management: The tool visually separates your Commander from the rest of the deck for total clarity
Similarly, the "Second Generation Sets" published by Wizards comprised "Neo Genesis", "Neo Discovery", "Southern Islands", "Neo Revelation", "Neo Destiny", "Legendary Collection", "Expedition Base Set", "Aquapolis", and "Skyridge"