With Preordain and Watered-Down Visions--I mean, Opt, excuse me--in the scenario above, you could have scryed away that redundant land on top of your deck, digging past it to those two better cards much faster
Magikarp is the most obvious example, since that was created as a very weak Pokemon that evolves into the much more powerful Gyarados
With the cards being legal for Commander play, it also meant that the designs could both capture the characters and moments depicted but also be sweet standalone cards to add to your Commander decks
In Pokmon Black 2, use the following rare candy cheat codes to add rare candies to your collection, allowing you to level up your Pokmon faster
The Vault is the mechanic to deal with duplicates
If you look in the art, you'll see all sorts of things stuck to it, weapons of former creatures that fought it, a person that formerly fought in its armor, horseshoes (it was the set's expansion symbol), the power/toughness box and even the corner of its own art