Once you exile a card that meets the discover requirement, you can choose to cast it or put it into your hand, but unless you cant put cards into your hand or cant cast the spell for some reason as the ability is resolving, the card wont remain exiled
At 180,000218,000 on the Japanese secondary market (~$984 USD raw), it occupies a price tier usually reserved for vintage stars
Atsushi, the Blazing Sky Atsushi, the Blazing Sky could be a great source of card advantage or Treasure when suited up with Blade of Selves, but I dont know what else you would do with it
For every person who re-examines ToF and thinks, I guess it does kinda look like sexual violence, there are two others who will role their eyes and think, its a fight between planeswalkers, not a statement passively condoning rape culture- get a grip