Sure, this means Articuno ex is no heavy hitter
However, this creature does not have to be one you control, meaning you can do this consistently to get triggers for your commander
As a control deck, you want to dissuade people from attacking you and protect your life total as much as possible
Fblthp, Lost on the Range lets us Plot cards to cast for free on later turns, Experimental Frenzy lets us play cards from our library, but turns our hand off altogether, and Eruth, Tormented Prophet and Wild Wasteland both prevent us from drawing cards to begin with and instead let us play cards from exile
How to identify 1st edition shadowless cards If the card sports a 1st edition badge and meets the shadowless criteria then it's a 1st edition shadowless card
Theyre either stronger or more flexible, opening the way to more complicated combos