The combination of sacrifice outlet and card draw makes it quite strong, and it only gets better once you start to exploit its ability to control the board
Caught in the Brights: One more mana than Pacifism
Muxus, Goblin Grandee (Rainbow Foil) Gobblin & Squabblin Secret Lair Drop Market Price: $31.53 If theres one thing Goblin connoisseurs needed, it was a grandee (aka person of high rank or significance)
I mentioned Keldon Strike Team above in talking about the format in general, but that's because he performed so well during the games
The important bit on this card reads that whenever a nontoken creature is put into your graveyard from the battlefield, you may pay 4 to bring it back and attach Nim to it
Slivers, Dragons, Elves, and Superfriends are all elite options that can snowball out of control