The Temur (blue/red/green) deck Tinker Time is the artifact deck of the bunch (sorry to folks who saw Kaladesh and hoped for Energy).The deck is led by Gimbal, Gremlin Prodigy , an MTG commander that's specifically interested in different types of artifact creature tokens
[1] A player typically starts the game with a "life total" of twenty and loses the game when the total is reduced to zero
Mangara, the Diplomat Mangara, the Diplomat is a great blocker as a 2/4 lifelinker that gives you a card whenever an opponent casts a second spell or uses two or more creatures to attack you or a planeswalker you control
Baird, Steward of Argive Baird, Steward of Argive falls well short of what I want from a commander
Designer Notes: Overwhelm your opponents, stack counters, proliferate relentlessly, and let your board spiral out of control
Unlike in most other MTG formats, Commander decks require you to have exactly 100 cards