Set Aside All Differences

Shroud
When Set Aside All Differences enters the
battlefield, each player exiles the top ten cards of
his or her library, then shuffle those cards into a
communal library and place it in the middle of
the battlefield. Whenever a player would draw a
card from his or her library, that player draws a
card from the communal library instead. When
there are no cards in the communal library,
exile Set Aside All Differences.