You can give all your artifact creatures and vehicles a +1/+1 counter each turn, and then turn those counters into card draw after combat
Pariah on an opponents creature usually turns into Fog + Doom Blade, which is a pretty solid Plan B when you cant find your own indestructible creature to put it on
The face commander of the set is an alt-art reprint of Rin and Seri, inseparable, one of the most popular Commanders of all time, and the natural choice for a Cat and Dog creature deck
The sheer variety of build paths and the unique style of a card that needs to be in combat but doesn't care about damage makes Fire Lord Azula the most interesting commander in the entire set
It has a pretty good effect, and what had everyone shocked was a small detail in its reminder text: the inclusion of battle among the other card types
one-third of the foil etched legends in Set Boosters are rares or mythic rares