Since your opponents start with 99 cards in their library, The Mindskinner milling a tenth of an opponent's library is very strong
How good is Wishiwashi actually
I remember playing Goblins back in old extended where the deck functioned a lot more as some sort of explosive utility/card advantage deck, which also happened to randomly win on the back of Goblin Piledriver
Justin Gary's PT win was behind an Oath deck in Houston, in a Top 8 that ironically featured Maher's comeback after his suspension, (that time with a combo reanimator deck)
Of course, other sets are available, with each of them generally based on a specific arc from the One Piece saga
These days if you want to get your hands on a 1st Edition version, it will set you back at least $300