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package mage.sets.avacynrestored;
import mage.constants.*;
import mage.MageInt;
import mage.abilities.Ability;
import mage.abilities.common.AsEntersBattlefieldAbility;
import mage.abilities.common.SimpleStaticAbility;
import mage.abilities.effects.ContinuousEffectImpl;
import mage.abilities.effects.OneShotEffect;
import mage.abilities.keyword.ProtectionAbility;
import mage.abilities.keyword.VigilanceAbility;
import mage.cards.CardImpl;
import mage.cards.repository.CardRepository;
import mage.choices.Choice;
import mage.choices.ChoiceImpl;
import mage.filter.FilterPermanent;
import mage.filter.common.FilterControlledCreaturePermanent;
import mage.filter.predicate.mageobject.SubtypePredicate;
import mage.game.Game;
import mage.game.permanent.Permanent;
import mage.players.Player;
import java.util.UUID;
/**
* @author noxx
*/
public class RidersOfGavony extends CardImpl {
public RidersOfGavony(UUID ownerId) {
super(ownerId, 33, "Riders of Gavony", Rarity.RARE, new CardType[]{CardType.CREATURE}, "{2}{W}{W}");
this.expansionSetCode = "AVR";
this.subtype.add("Human");
this.subtype.add("Knight");
this.color.setWhite(true);
this.power = new MageInt(3);
this.toughness = new MageInt(3);
this.addAbility(VigilanceAbility.getInstance());
// As Riders of Gavony enters the battlefield, choose a creature type.
this.addAbility(new AsEntersBattlefieldAbility(new RidersOfGavonyEffect()));
// Human creatures you control have protection from creatures of the chosen type.
this.addAbility(new SimpleStaticAbility(Zone.BATTLEFIELD, new RidersOfGavonyGainAbilityControlledEffect()));
}
public RidersOfGavony(final RidersOfGavony card) {
super(card);
}
@Override
public RidersOfGavony copy() {
return new RidersOfGavony(this);
}
}
class RidersOfGavonyEffect extends OneShotEffect {
public RidersOfGavonyEffect() {
super(Outcome.BoostCreature);
staticText = "choose a creature type";
}
public RidersOfGavonyEffect(final RidersOfGavonyEffect effect) {
super(effect);
}
@Override
public boolean apply(Game game, Ability source) {
Player player = game.getPlayer(source.getControllerId());
Permanent permanent = game.getPermanent(source.getSourceId());
if (player != null && permanent != null) {
Choice typeChoice = new ChoiceImpl(true);
typeChoice.setMessage("Choose creature type");
typeChoice.setChoices(CardRepository.instance.getCreatureTypes());
while (!player.choose(Outcome.BoostCreature, typeChoice, game)) {
if (!player.isInGame()) {
return false;
}
}
if (typeChoice.getChoice() != null) {
game.informPlayers(permanent.getName() + ": " + player.getName() + " has chosen " + typeChoice.getChoice());
game.getState().setValue(permanent.getId() + "_type", typeChoice.getChoice());
permanent.addInfo("chosen type", "<i>Chosen type: " + typeChoice.getChoice().toString() + "</i>");
}
}
return false;
}
@Override
public RidersOfGavonyEffect copy() {
return new RidersOfGavonyEffect(this);
}
}
class RidersOfGavonyGainAbilityControlledEffect extends ContinuousEffectImpl {
private static final FilterControlledCreaturePermanent filter = new FilterControlledCreaturePermanent("Human creatures you control");
static {
filter.add(new SubtypePredicate("Human"));
}
protected FilterPermanent protectionFilter;
public RidersOfGavonyGainAbilityControlledEffect() {
super(Duration.WhileOnBattlefield, Layer.AbilityAddingRemovingEffects_6, SubLayer.NA, Outcome.AddAbility);
staticText = "Human creatures you control have protection from creatures of the chosen type";
}
public RidersOfGavonyGainAbilityControlledEffect(final RidersOfGavonyGainAbilityControlledEffect effect) {
super(effect);
protectionFilter = effect.protectionFilter;
}
@Override
public RidersOfGavonyGainAbilityControlledEffect copy() {
return new RidersOfGavonyGainAbilityControlledEffect(this);
}
@Override
public boolean apply(Game game, Ability source) {
if (protectionFilter == null) {
Permanent permanent = game.getPermanent(source.getSourceId());
if (permanent != null) {
String subtype = (String) game.getState().getValue(permanent.getId() + "_type");
if (subtype != null) {
protectionFilter = new FilterPermanent(subtype+"s");
protectionFilter.add(new SubtypePredicate(subtype));
}
}
}
if (protectionFilter != null) {
for (Permanent perm: game.getBattlefield().getAllActivePermanents(filter, source.getControllerId(), game)) {
perm.addAbility(new ProtectionAbility(protectionFilter), game);
}
return true;
}
return false;
}
}