Time Walk was an iconic and expensive card at the time it was banned, and removing it from the card pool was intended to combat the notion that Commander is a prohibitively expensive and inaccessible format
I also have a single card signed by Quinton Hoover (a Fifth Edition Wrath of God) and my iconic signed War Elephant from Arabian Nights
It'll definitely feel awesome to deck a friend in the face for 14 damage by combining two different variants of the same dragon, and massive hoard of treasure tokens
Creature - Human Pirate Color tag templates(None) Mirrorshell Crab Ward (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays .) Channel , Discard this card: Counter target spell or ability unless its controller pays
While it may often be overloaded to deal with all artifacts you dont control, its one of the few removal spells that can punish a Sol Ring start on turn one
For instance, "Lingering Souls" creates spirit tokens