The idea is that the deck can return your characters to hand so you dont need to draw, but it isnt quite enough
Plaza of Heroes gives you a 5-color land that occasionally protects Jodah or a Go-Shintai
Rhinos Rampage has every chance of being a strong 2-for-1 a good proportion of the time, which means it ends up as my favorite uncommon from the set
Invigorate Can protect a creature someone is trying to kill, or be used to pump a commander for a kill, the 4 life can be directed at an opponent for political reasons or just straight at the guy you are killing off with your commander
Rakdos, Patron of Chaos, is a good representative for the color pair's theme on punishing effects
Dont invest in cards right after rotation : We know its tempting to get that crushing deck that jumps to the top of the meta right after Standard rotates, but chances are that the format is still adjusting and it wont last