Samut, the Driving Force + Sprout Swarm Samut, the Driving Force requires you to reach max speed before it can make the buyback and convoke allow Sprout Swarms resulting creature token to pay for itself
Midrange has the removal needed to clear a path for the Garrison which is what it really needs to perform well
Having a Supporter that lets you choose from two distinctly different effects is a new thing for the game
Its an over-statted 3-drop, a strong 5-drop, and a threat that needs an answer so you dont win the game
Now, if you cast Squee, Goblin Nabob in the previously mentioned scenario, both your and your opponents copy would leave the battlefield
Dreamscape Artist Over the years, blue has had a lot of abilities, and you can find whatever you need