How to use

mage.abilities.effects.common.LookLibraryControllerEffect

constructor

@Override
public LookLibraryControllerEffect copy() {
  return new LookLibraryControllerEffect(this);
}

public Index(UUID ownerId, CardSetInfo setInfo) {
  super(ownerId,setInfo,new CardType[]{CardType.SORCERY},"{U}");
  // Look at the top five cards of your library, then put them back in any order.
  this.getSpellAbility().addEffect(new LookLibraryControllerEffect(5));
}

public HalimarDepths(UUID ownerId, CardSetInfo setInfo) {
  super(ownerId,setInfo,new CardType[]{CardType.LAND},null);
      // Halimar Depths enters the battlefield tapped.
      this.addAbility(new EntersBattlefieldTappedAbility());
      // When Halimar Depths enters the battlefield, look at the top three cards of your library, then put them back in any order.
  this.addAbility(new EntersBattlefieldTriggeredAbility(new LookLibraryControllerEffect(3)));
  this.addAbility(new BlueManaAbility());
}

public SageOfEpityr(UUID ownerId, CardSetInfo setInfo) {
  super(ownerId,setInfo,new CardType[]{CardType.CREATURE},"{U}");
  this.subtype.add(SubType.HUMAN);
  this.subtype.add(SubType.WIZARD);
  this.power = new MageInt(1);
  this.toughness = new MageInt(1);
  // When Sage of Epityr enters the battlefield, look at the top four cards of your library, then put them back in any order.
  this.addAbility(new EntersBattlefieldTriggeredAbility(new LookLibraryControllerEffect(4)));
}

public SageOwl(UUID ownerId, CardSetInfo setInfo) {
  super(ownerId,setInfo,new CardType[]{CardType.CREATURE},"{1}{U}");
  this.subtype.add(SubType.BIRD);
  this.power = new MageInt(1);
  this.toughness = new MageInt(1);
  this.addAbility(FlyingAbility.getInstance());
  // When Sage Owl enters the battlefield, look at the top four cards of your library, then put them back in any order.
  this.addAbility(new EntersBattlefieldTriggeredAbility(new LookLibraryControllerEffect(4)));
}

public InkfathomDivers (UUID ownerId, CardSetInfo setInfo) {
  super(ownerId,setInfo,new CardType[]{CardType.CREATURE},"{3}{U}{U}");
  this.subtype.add(SubType.MERFOLK);
  this.subtype.add(SubType.SOLDIER);
  this.power = new MageInt(3);
  this.toughness = new MageInt(3);
  // Islandwalk
  this.addAbility(new IslandwalkAbility());
  // When Inkfathom Divers enters the battlefield, look at the top four cards of your library, then put them back in any order.
  this.addAbility(new EntersBattlefieldTriggeredAbility(new LookLibraryControllerEffect(4)));
}

public SageAven(UUID ownerId, CardSetInfo setInfo) {
  super(ownerId,setInfo,new CardType[]{CardType.CREATURE},"{3}{U}");
  this.subtype.add(SubType.BIRD);
  this.subtype.add(SubType.WIZARD);
  this.power = new MageInt(1);
  this.toughness = new MageInt(3);
  // Flying
  this.addAbility(FlyingAbility.getInstance());
  // When Sage Aven enters the battlefield, look at the top four cards of your library, then put them back in any order.
  this.addAbility(new EntersBattlefieldTriggeredAbility(new LookLibraryControllerEffect(4)));
}

public GiltLeafSeer(UUID ownerId, CardSetInfo setInfo) {
  super(ownerId,setInfo,new CardType[]{CardType.CREATURE},"{2}{G}");
  this.subtype.add(SubType.ELF);
  this.subtype.add(SubType.SHAMAN);
  this.power = new MageInt(2);
  this.toughness = new MageInt(2);
  // {G}, {tap}: Look at the top two cards of your library, then put them back in any order.
  Ability ability = new SimpleActivatedAbility(Zone.BATTLEFIELD, new LookLibraryControllerEffect(2), new ManaCostsImpl("{G}"));
  ability.addCost(new TapSourceCost());
  this.addAbility(ability);
}

public Omen(UUID ownerId, CardSetInfo setInfo) {
  super(ownerId,setInfo,new CardType[]{CardType.SORCERY},"{1}{U}");
  // Look at the top three cards of your library, then put them back in any order. You may shuffle your library.
  this.getSpellAbility().addEffect(new LookLibraryControllerEffect(3, true));
  
  // Draw a card.
  this.getSpellAbility().addEffect(new DrawCardSourceControllerEffect(1));
}

public Ponder(UUID ownerId, CardSetInfo setInfo) {
  super(ownerId,setInfo,new CardType[]{CardType.SORCERY},"{U}");
  // Look at the top three cards of your library, then put them back in any order. You may shuffle your library.
  this.getSpellAbility().addEffect(new LookLibraryControllerEffect(3, true, true));
  // Draw a card.
  this.getSpellAbility().addEffect(new DrawCardSourceControllerEffect(1));
}

public CrystalSeer (UUID ownerId, CardSetInfo setInfo) {
  super(ownerId,setInfo,new CardType[]{CardType.CREATURE},"{4}{U}");
  this.subtype.add(SubType.VEDALKEN);
  this.subtype.add(SubType.WIZARD);
  this.power = new MageInt(2);
  this.toughness = new MageInt(2);
  // When Crystal Seer enters the battlefield, look at the top four cards of your library, then put them back in any order.
  this.addAbility(new EntersBattlefieldTriggeredAbility(new LookLibraryControllerEffect(4)));
  // {4}{U}: Return Crystal Seer to its owner's hand.
  this.addAbility(new SimpleActivatedAbility(Zone.BATTLEFIELD, new ReturnToHandSourceEffect(true), new ManaCostsImpl("{4}{U}")));
}

public SenseisDiviningTop(UUID ownerId, CardSetInfo setInfo) {
  super(ownerId, setInfo, new CardType[]{CardType.ARTIFACT}, "{1}");
  this.addAbility(new SimpleActivatedAbility(Zone.BATTLEFIELD, new LookLibraryControllerEffect(3, false, true), new ManaCostsImpl("{1}")));
  Ability ability = new SimpleActivatedAbility(Zone.BATTLEFIELD, new DrawCardSourceControllerEffect(1), new TapSourceCost());
  ability.addEffect(new SenseisDiviningTopEffect());
  this.addAbility(ability);
}

public CallousDeceiver(UUID ownerId, CardSetInfo setInfo) {
  super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{2}{U}");
  this.subtype.add(SubType.SPIRIT);
  this.power = new MageInt(1);
  this.toughness = new MageInt(3);
  // {1}: Look at the top card of your library.
  this.addAbility(new SimpleActivatedAbility(Zone.BATTLEFIELD, new LookLibraryControllerEffect(), new GenericManaCost(1)));
  // {2}: Reveal the top card of your library. If it's a land card, {this} gets +1/+0 and gains flying until end of turn. Activate this ability only once each turn.
  this.addAbility(new LimitedTimesPerTurnActivatedAbility(Zone.BATTLEFIELD, new CallousDeceiverEffect(), new ManaCostsImpl("{2}")));
}

public BrutalDeceiver(UUID ownerId, CardSetInfo setInfo) {
  super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{2}{R}");
  this.subtype.add(SubType.SPIRIT);
  this.power = new MageInt(2);
  this.toughness = new MageInt(2);
  // {1}: Look at the top card of your library.
  this.addAbility(new SimpleActivatedAbility(Zone.BATTLEFIELD, new LookLibraryControllerEffect(), new GenericManaCost(1)));
  // {2}: Reveal the top card of your library. If it's a land card, {this} gets +1/+0 and gains first strike until end of turn.
  this.addAbility(new LimitedTimesPerTurnActivatedAbility(Zone.BATTLEFIELD, new BrutalDeceiverEffect(), new ManaCostsImpl("{2}")));
}

public FeralDeceiver(UUID ownerId, CardSetInfo setInfo) {
  super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{3}{G}");
  this.subtype.add(SubType.SPIRIT);
  this.power = new MageInt(3);
  this.toughness = new MageInt(2);
  // {1}: Look at the top card of your library.
  this.addAbility(new SimpleActivatedAbility(Zone.BATTLEFIELD, new LookLibraryControllerEffect(), new GenericManaCost(1)));
  // {2}: Reveal the top card of your library. If it's a land card, {this} gets +2/+2 and gains trample until end of turn.
  this.addAbility(new LimitedTimesPerTurnActivatedAbility(Zone.BATTLEFIELD, new FeralDeceiverEffect(), new ManaCostsImpl("{2}")));
}

public CruelDeceiver(UUID ownerId, CardSetInfo setInfo) {
  super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{1}{B}");
  this.subtype.add(SubType.SPIRIT);
  this.power = new MageInt(2);
  this.toughness = new MageInt(1);
  // {1}: Look at the top card of your library.
  this.addAbility(new SimpleActivatedAbility(Zone.BATTLEFIELD, new LookLibraryControllerEffect(), new GenericManaCost(1)));
  // {2}: Reveal the top card of your library. If it's a land card, Cruel Deceiver gains "Whenever Cruel Deceiver deals damage to a creature, destroy that creature" until end of turn. Activate this ability only once each turn.
  this.addAbility(new LimitedTimesPerTurnActivatedAbility(Zone.BATTLEFIELD, new CruelDeceiverEffect(), new ManaCostsImpl("{2}")));
}

public Discombobulate(UUID ownerId, CardSetInfo setInfo) {
  super(ownerId,setInfo,new CardType[]{CardType.INSTANT},"{2}{U}{U}");
      // Counter target spell. Look at the top four cards of your library, then put them back in any order.
  this.getSpellAbility().addTarget(new TargetSpell());
  this.getSpellAbility().addEffect(new CounterTargetEffect());
      this.getSpellAbility().addEffect(new LookLibraryControllerEffect(4));
}

public DescendantOfSoramaro(UUID ownerId, CardSetInfo setInfo) {
  super(ownerId,setInfo,new CardType[]{CardType.CREATURE},"{3}{U}");
  this.subtype.add(SubType.HUMAN);
  this.subtype.add(SubType.WIZARD);
  this.power = new MageInt(2);
  this.toughness = new MageInt(3);
  // {1}{U}: Look at the top X cards of your library, where X is the number of cards in your hand, then put them back in any order.
  Effect effect = new LookLibraryControllerEffect(CardsInControllerHandCount.instance);
  effect.setText("Look at the top X cards of your library, where X is the number of cards in your hand, then put them back in any order");
  this.addAbility(new SimpleActivatedAbility(Zone.BATTLEFIELD,
      effect, new ManaCostsImpl("{1}{U}")));
}

public InformationDealer(UUID ownerId, CardSetInfo setInfo) {
  super(ownerId,setInfo,new CardType[]{CardType.CREATURE},"{1}{U}");
  this.subtype.add(SubType.HUMAN);
  this.subtype.add(SubType.WIZARD);
  this.power = new MageInt(1);
  this.toughness = new MageInt(1);
  // {tap}: Look at the top X cards of your library, where X is the number of Wizards on the battlefield, then put them back in any order.
  Effect effect = new LookLibraryControllerEffect(new PermanentsOnBattlefieldCount(filter));
  effect.setText("Look at the top X cards of your library, where X is the number of Wizards on the battlefield, then put them back in any order.");
  this.addAbility(new SimpleActivatedAbility(Zone.BATTLEFIELD, effect, new TapSourceCost()));
}

public SpyNetwork(UUID ownerId, CardSetInfo setInfo) {
  super(ownerId, setInfo, new CardType[]{CardType.INSTANT}, "{U}");
  // Look at target player's hand, the top card of that player's library, and any face-down creatures he or she controls. Look at the top four cards of your library, then put them back in any order.
  this.getSpellAbility().addEffect(new SpyNetworkLookAtTargetPlayerHandEffect());
  this.getSpellAbility().addEffect(new LookLibraryTopCardTargetPlayerEffect().setText(" the top card of that player's library"));
  this.getSpellAbility().addEffect(new SpyNetworkFaceDownEffect());
  this.getSpellAbility().addEffect(new LookLibraryControllerEffect(4, false, true));
  this.getSpellAbility().addTarget(new TargetPlayer());
}