Sorcery, 2BB (4)
Rare
An opponent chooses one — You draw three cards; or you destroy up to two target creatures that opponent controls and that player draws up to three cards. Those creatures can't be regenerated.
"All knowledge has its price."
—Gerda Äagesdotter,
Archmage of the Unseen
Illus. Lawrence Snelly

10/4/2004: The opponent chooses which option they want (this is a mode choice). If they choose the "destroy" option, you choose the zero, one, or two targets after that.
10/4/2004: It does not target the opponent, but you choose an opponent to do the targeting.
Official Reprint Policy (This card is on the reserved list)
Legal in Vintage (Type 1)
Legal in Legacy (Type 1.5)
Legal in Commander