The circle, diamond, and star system tells you the tier, the star color and count tell you how special, and the set symbol plus collector number pin down exactly which card you are holding
But any commander that loves treasures should seriously consider adding this cereal killer, like Prosper, Tome-Bound, Ognis, the Dragon's Lash, and Dihada, Binder of Wills
Llawan, Cephalid Empress Llawan, Cephalid Empress is only really useful in a mirror match
A "guaranteed value" promise is only as trustworthy as the seller making it
Obviously if youre hunting for 10s that will limit your options as there is a premium to be paid
Look no further than Zendikar Rising for some lovely upgrades such as Glasspool Mimic, Nighthawk Scavenger, Thieving Skydiver and Zareth San, the Trickster