Name
Hurl into History
Set Name
The Lost Caverns of Ixalan
Set Type
Expansion
Mana
Type Line
Instant
Rarity
Uncommon
Oracle Text
Counter target artifact or creature spell. Discover X, where X is that spell's mana value. (Exile cards from the top of your library until you exile a nonland card with that mana value or less. Cast it without paying its mana cost or put it into your hand. Put the rest on the bottom in a random order.)