This strange common card has a very unusual backstory, as it was given as a reward by mentors to select judges who were able to answer a difficult quiz question regarding nuanced rulings
Speculations have been made, but nothing confirmed)
To give a concrete example, a counterspell is a strong card for defensive use, such as "stopping an opponent's win condition," but it is also a strong card for offensive use, such as "stopping interaction against your own win condition," so it can be called an aggressive interaction card
Careful inspection using these markers protects against scams and costly mistakes
in short, hes a deadly puzzle for your opponent to solve
Questing Beast is great for getting rid of planeswalkers, especially quickly with its haste option