Also, there are always ways to build decks in colours that dont make sense, there are a few Blue Aggro decks, but it isnt a common thing, and you shouldnt be trying to break the mould with your first deck
The closest thing I can think of is Pestermite giving your opponent some serious beatdowns, even though it was specifically put in the deck to pair with Splinter Twin
Mangara, the Diplomat: Sit Back and Control Mangara, the Diplomat gives you 2 ways to draw, once when an opponent attacks you with 2 or more Creatures, and when an opponent casts their 2nd spell each turn
Its very unlikely that youll be putting Swiftfoot Boots into the ninety-nine of these decks (unless you really want to win with Luxior)
Creatures Many players like building decks around creature types
Since picking a creature as a Ring-bearer makes it legendary, you should carefully consider which you choose to be your Ring-bearer