Destroy all creatures, then any number of target players each mill half their library, rounded down.
$11.99 $7.19
$3.99 $2.39
$34.00 $20.40
$67.00 $33.50
$15.00 $9.00
$4.99 $2.99
$13.00 $8.00
$5.99 $3.59