For most decks, the "key cards"the ones that are most important to have in the opening handare going to be the cards that you want to cast in the early turns of the game
The ability to unlock the other side later gives it some late-game relevance, though the high cost of Locker Room is still a concern
Key Cards for Yue: Secret Lair #1 EDHREC: Deadpool, Trading CardDeadpool, Trading Card Deadpool has a big head-start for total decks compared to other unique Secret Lair commanders due to being released early in the year, but it also has a unique ability that is fun to build around, if not so much to play against
Randomly mix some of the rarer 1st ed cards into the unlimited packs
So Im only missing the 002/150 Pikachu (if you can find two copies even better, then I could help me friend instead of the other way around for a chance as well ) and the 038/140 Pikachu (both have the Crimson Invasion Pikachu artwork you also see in the picture of the original post)
That works out to about $3.42 per pack before tax, which is a strong price for a sealed box from one of MTGs most popular trading card sets