We can even start it with Mansherry
Of course, if you can use the mana better, you can change the symmetric effect to your advantage, and theres a chance there were decks that could do just this
The Wizard offers a unique ability of being able to put any goblin from your hand into play at instant speed and can also grant protection from white, which is super relevant in EDH due to the massive prevalence of white board wipes in the format
In fact, Golgari features another counter doubler, Winding ConstrictorWinding Constrictor, while green brings Hardened ScalesHardened Scales, Doubling SeasonDoubling Season, Vorinclex, Monstrous RaiderVorinclex, Monstrous Raider, and more to the table
Four mana is a massive ask in formats like Legacy, but removal that cannot be responded to, which occasionally blows up multiple things, is worth that cost
For example, the ability of Battle Squadron applies to determine Phyrexian Ingester's power and toughness, but the ability of Werebear doesn't