The pure Mardu lists of this deck have floated around for the last few months, but Chases list looks like it could be a real step forward for the archetype
Being able to reanimate creatures from your graveyard on a somewhat consistent basis is always a huge plus for this type of deck, and this commander is strong enough to attack and likely survive
It draws you three cards at the cost of 3 life, tipping the scales in your favor in the mid to late game, as long as you can spare the life
The colors and perma copies without any mana investment are better here and you are in the colors (Selensya) of token making copying like Doubling Season to really abuse this
Prevent bending, scratching, and fading with durable sleeves that offer crystal-clear visibility and a smooth shuffle feel
If I control 20 dorks, then I should have already won the game by attacking