This four-drop uncommon in Rakdos has the same size in 2/2 for Meekstone need and then adds flying to chump block flyers or swing in the air and then on arrival can also bring back that artifact too
The first option is to be as aggressive as you can and suit up a creature to be the mightiest of all, then try to kill an opponent without even needing your commander
Check out how combat goes when you slip in Mithril Coat, Vanquisher's Banner, or Hagra Diabolist
There are two main kinds of ramp payoffs: giant threats that win the game on their own, and cards that trigger off ramping itself
So, Urza, Lord High Artificer is a four mana Blue 1/4 that makes a 0/0 Construct token that gets +1/+1 for every Artifact you control
They may then cast that spell for free, or put it into their hand - the exiled cards go to the bottom of their library