Much like Aladdin, Heroic Outlaw, Robin, Champion of Sherwood will net you a tasty two lore whenever he banishes an opposing character in a challenge - a shame his steel identity means he wont be forcing your opponent to lose lore as well like his predecessor
Wizards of the Coast has released dozens of Commander precons across multiple sets, including yearly product lines like Commander 2020 , Commander 2021 , and special sets like Modern Horizons 3
If it landed properly, it destroyed all permanents it touched, creating pure mayhem in every match
While Im not sure if it truly makes the cut in cEDH, you could also cast Return the Favor to make your own copy of the enters-the-battlefield ability of Thassas Oracle to win on top of their ability on the stack
We'll update you with the latest as soon as it's revealed