It really is a testament to the influence of Commander in the modern game that this card will likely outpace Minsc & Boo value-wise
Job Select An Equipment with Job select simply comes into play with a 1/1 Hero token wielding it (and anyone whos played Phyrexia: All Will Be One will be familiar with this idea)
Cheating out a big creature sounds great in principle, but I dont think you can expect that to happen every time
This gated mechanic makes Brimaz a touch worse than any other generally free source of proliferation
Then, shuffle your deck.) Attack with Iron Hands ex, Miraidon ex, Pikachu ex, Bloodmoon Ursaluna ex, Iron Leaves ex, Lillies Clefairy ex, and other toolbox attackers as advantageous
Blue Drawing cards, casting instants and sorceries, scrying, and comboing into an Omniscience to play your entire hand for free are just par for the course in blue