Frantic Search

Set
Urza's Legacy
Rarity
Common
Text
Draw two cards, then discard two cards. Untap up to three lands.
Legality
Legal in: Commander, Duel, Penny, Vintage
Banned in: Legacy, Pauper
Rulings
2016-06-08: You choose which lands to untap as the spell resolves. They aren’t targeted, and they don’t have to be lands that you control.

2018-12-07: You draw two cards and discard two cards all while Frantic Search is resolving. Nothing can happen between the two, and no player may choose to take actions.