Honestly, Donald Duck Flustered Sorcerer has the potential to work in specific decks, but if he was an inkable card, hed definitely get bumped to one of the good cards
Interaction suite: Necrotic Sliver, Harmonic Sliver, Constricting Sliver, plus Vindicate, Void Rend, Beast Within, Stroke of Midnight, Decimate, Casualties of War, Abzan Charm
Brawl Legal Vintage Legal Timeless Legal Commander Legal Pauper Not Legal Oathbreaker Legal Penny Legal Toolbox Buy This Card Notes and Rules Information for Squad Commander: Squad Commander's last ability affects only creatures you control at the time it resolves
The X value paid will determine what creature you get, allowing you to get a creature with a shared mana value or less than the cost paid
Finally, pick which player will go first