You get a full hand of seven cards whenever its cast, you get a giant 12/12 body thats difficult to block effectively, and you get to turn any card in your hand into a counterspell
Cards that specify minions, like Bound to its Fate (11U110) , would affect both Pitiless Orc (12U99) and Mountain-troll (15R112) but not orcs of other cultures, like Goblin Runner (1U178)
I dont think you could feasibly fit anything else on a 3-mana creature
Blame Game With Nelly Borca in your court, the suspect mechanic is your strategy of choice
Able to gain the activated ability of any Goblin on top of your library, the Snoop can easily go infinite
Designed for specific format sets like Modern Horizons and Commander Legends have proven to be hugely successful, extremely popular, and a net positive for their respective formats