No wonder it resonated the way it did #2 - Limit Break If you read Josh Nelsons article, you might be doing a double-take right now, seeing where they placed this, but Ill explain when I get to my number one pick
Two Energy for every artifact you cast, combined with a way to bring some of those artifacts back to your hand to cast them again can net you a lot of Energy
You declare something like, Im going to target Sarahs Siege Rhino. Priority passes and every player has a chance to respond.By attacking, youve fulfilled the requirement for goad to go off
Coincidentally, Mitsuhiro Arita is illustrating a Magic card for an upcoming set
Its seeing some play in different Magic formats, although generally not as a 4-of, but its clearly a useful bit of interaction when other removal spells dont quite manage to fit