If Goldspan resolves, its very hard to remove from the board, especially in a deck like this
They are legion, and we'll find a handful among the best card draw effects
Our example Muldrotha deck wants to always play a land for the first 3 turns, ideally turn 4 as well
I'd start out with one or two tutors that can get your wincons, but if you start working your way up the power scale, having more will be necessary for keeping up with your pod
FromTheShire: They definitely have a graveyard/sacrifice theme between this set and the extant Chatterfang, Squirrel General, and this is a great piece if you're sacrificing your stuff a bunch
When the seventh plan counter is put on this enchantment, sacrifice it