Hes got an odd habit of swapping his text box with other creatures, he taxes your life total during your upkeep, and hes surprisingly capable of duplicating himself when the mood strikes
These combine to form a 40-card deck, and you keep the cards (about 22 non-basics) as a reward
The card is set underwater
There are many ways to infinitely flicker a creature, so the right deck could use this to decimate an opponents board
First up, flexibility in the mana base is fantastic in EDH and Magic in general
The Card Slinger funnels cards as you toss them into the scanning zone, centering the cards so that the scanning app can do its job quickly and efficiently, allowing you to scan card after card faster than any other manual method