Someone suggested I read the basic guide of mtg because I'm new to the game, so I was reading it and on page 7 (Game Zones) where it talks about Exile it says:
If a spell or ability exiles a card, that card is put in a game area that's set apart from the rest of the game. The card will remain there forever, unless whatever put it there is able to bring it back. Exiled cards are normally face up. This zone is shared by both players.
So if you played a card like Staggershock and next turn you use rebound, spell happens, does it remain in exile or go to the graveyard?
(Also, not a question but a side note, all players share the same exile? Thats interesting I didn't know that till just now.)