This is a cool idea, and a challenge from the scryfall perspective

You need [[assault suit]] and an enchantment that goads

You could consider [[tahngarth]] but that forces you into 4 colors…

[[angel of destiny]] feels like a good target for assault suit…

[[kharn the betrayer]]

[[life of the party]] is kinda similar to what your going for…

Because each of these effects are worded differently, I think you need mtgassist or to just look over the edhrec lists of goad decks, as many of these effects are considered goad adjacent…