public LanternOfInsight(UUID ownerId) {
super(ownerId, 135, "Lantern of Insight", Rarity.UNCOMMON, new CardType[]{CardType.ARTIFACT}, "{1}");
this.expansionSetCode = "5DN";
// Each player plays with the top card of his or her library revealed.
this.addAbility(new SimpleStaticAbility(Zone.BATTLEFIELD, new PlayWithTheTopCardRevealedEffect(true)));
// {tap}, Sacrifice Lantern of Insight: Target player shuffles his or her library.
Ability ability = new SimpleActivatedAbility(Zone.BATTLEFIELD, new ShuffleLibraryTargetEffect(), new TapSourceCost());
ability.addCost(new SacrificeSourceCost());
ability.addTarget(new TargetPlayer());