[
    new MagicAtEndOfTurnTrigger() {
        @Override
        public MagicEvent executeTrigger(final MagicGame game, final MagicPermanent permanent, final MagicPlayer eotPlayer) {
            return new MagicEvent(
                permanent,
                this,
                "Shuffle SN into its owner's library."
            );
        }
        @Override
        public void executeEvent(final MagicGame game, final MagicEvent event) {
            game.doAction(new MagicRemoveFromPlayAction(
                event.getPermanent(),
                MagicLocationType.OwnersLibrary
            ));
        }
    }
]