As for the color palette of the Magic: The Gathering visual identity, it is based on a very dramatic combination of cold silver and hot red-to-orange gradients of the elements, and a plain black background, which adds a sense of danger and mystery.
If youre playing a red deck and have a Smoky Lounge, you could be persuaded to run a few blue lands to also give you access to Misty Salon, or you may simple choose to only stick with the red half
There isnt a great Man-o-War in the format either, but on the Croaking Counterpart side Im pretty into Dragon Turtle
Junji, the Midnight Sky Recover from Damnation Dragon is here at your service
By giving your entire board haste, it can make your mana dorks way more efficient
Giving haste to all your creatures is one of the things red does best, and many creatures that need to attack or deal damage get substantially better