Unexpectedly Absent

#27

Instant

Put target nonland permanent into its owner's library just beneath the top X cards of that library.

Once you've been dragged down the currents of time, you'll never quite trust your own permanence again.

Legalities

standardpioneermodernlegacyvintagepaupercommanderbrawl

Rulings (2)

2016-06-08 If there are fewer than X cards in that player’s library, put that permanent on the bottom of that library.
2016-06-08 If you choose 0 as the value for X, put that permanent on top of its owner’s library.