If you do, until your next turn, you cant be attacked except by creatures with flying and/or islandwalk
As a general rule of thumb, if you're able to keep Bilbo as your ringbearer, it acts as a "Life Insurance Policy", knowing you'll have a ringbearer even if Bilbo is killed, and as a bonus increases likelihood of treasure creation
2 Viscera Seer Sacrificing your own creatures is one of the core strategies of black decks, and nothing is as good at doing it as Viscera Seer
Wrap Up Herald's Horn | Illustration by Jason Felix There are many ways one can ramp in a game of Magic, from dorks to auras to lands
Commander's Sphere
The card draw clause pretty much guarantees that youll never run out of auras to play (assuming youre building your deck with lots of them), and the +2/+2 clause means that youll have a giant creature to attack your opponent with