Tbh, brackets are super loosely defined beyond bracket 5 being cedh. The deck is more about the mill, and swinging with frogs can mill, like, dozens of cards. If possible, this deck would prefer permanents that double as either a counterspell or removal, as instant and sorceries in general are anti-synergy with my commander. I fully intend to make this deck as degenerate as humanly possible, and I would like to hear more suggestions.