Mill opponents' libraries so their cards are exiled and played by you, turning their decks into your hand.
Sets your commander and theme, then adds about 25 cards that fit plus 20 lands. You fill in the rest.
The top 40 of 97 cards that fit

#2,226$9.83Brent Hollowell

#10,933$0.32David Rapoza

#8,231$0.34Whit Brachna

#3,398$5.62

#1,999$0.70Pete Venters

#4,347$19.73Chris Rahn

#2,325$0.63

#12,617$26.68

#2,636$1.16Rudy Siswanto

#2,644$2.28

#1,987$18.15Ryan Pancoast

#4,215$0.51

#2,077$0.26Daarken

#1,342$20.29

#3,725$0.19Izzy

#6,642$0.35Nicholas Gregory

#7,268$0.33Caroline Gariba

#12,840$0.11Jaime Jones

#7,626$0.35Tomas Duchek

#3,391$8.59Chris Rahn

#4,928$4.72Games Workshop

#4,751$0.41Kai Carpenter

#14,132$1.51

#16,891$0.27

#872$9.89Ricardo Cavolo

#10,182$0.40

#392$4.22Ivan Shavrin

#9,859$0.45

#10,589$0.25

#260$0.99Yoshitaka Amano

#12,453$1.80Sean Vo

#9,470$0.32Kekai Kotaki

#6,174$5.01Marie Magny

#1,569$18.12

#2,468$0.82Scott M. Fischer

#9,176$0.31Evyn Fong

#7,396$0.37

#3,212$2.25

#6,350$3.77

#2,314$23.75M.Matsumoto