Rat King, Pale Piper Rat King, Pale Piper turns any of your tokens into clues, and gives your side of the battlefield an exceedingly easy way to keep rats in play
If you find yourself with additional time on your hands and would like a chance to use some of what you learned today, I recommend Josh Bennett's excellent article "Introducing the Pit Fighter Legends" where he not only coins the term "facesmashery", but where he also puts some of the best writing chops in Magic on display for all to see

Most valuable cards in Fallout View the full price guide $671.38 Intelligence Bobblehead Fallout $641.26 Agility Bobblehead Fallout $609.06 Strength Bobblehead Fallout $509.79 Endurance Bobblehead Fallout $509.77 Charisma Bobblehead Fallout $410.92 Perception Bobblehead Fallout $366.31 Luck Bobblehead Fallout $217.95 Sol Ring Fallout More cards by Robin Olausson $66.03 The Ozolith Secret Lair Drop $37.63 Alpha Deathclaw Fallout $27.99 Atomize Fallout $22.70 Stuffy Doll Secret Lair Drop $20.12 Hornet Queen Fallout $18.54 Planetarium of Wan Shi Tong Avatar: The Last Airbender Promos $18.31 Torpor Orb The Big Score $18.27 Tarmogoyf Fallout Discover Keep browsing SetFallout Most valuableTop 100 Magic: The Gathering cards You might also like...
Then I guess you lose
If there are multiples of the same card listed on the website, you will be in direct competition and you might have to price your card at less than its worth in order to sell it
Save your unopened packs for late in the Mastery season , that way when you open all your packs you're more likely to reach duplicate protection (for rares and mythics) and earn wildcards because you have four of that common or uncommon