Grasp At Nothing

Until end of turn, spells and abilities can't cause
target player to search their library. If that player
would draw a card, except the first one drawn
each turn, they discard a card instead.
Cycling {2} ({2}, Discard this card: Draw a card.)
And then a Plank in Reason, broke, And I dropped
down, and down - And hit a World, at every plunge,
And Finished knowing - then -
—Emily Dickson