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package mage.cards.s;
import java.util.UUID;
import mage.MageInt;
import mage.abilities.Ability;
import mage.abilities.TriggeredAbilityImpl;
import mage.abilities.costs.mana.GenericManaCost;
import mage.abilities.effects.OneShotEffect;
import mage.abilities.effects.common.DoIfCostPaid;
import mage.cards.CardImpl;
import mage.cards.CardSetInfo;
import mage.constants.CardType;
import mage.constants.Outcome;
import mage.constants.TargetController;
import mage.constants.Zone;
import mage.filter.common.FilterArtifactCard;
import mage.filter.predicate.permanent.AnotherPredicate;
import mage.filter.predicate.permanent.ControllerPredicate;
import mage.game.Game;
import mage.game.events.GameEvent;
import mage.game.events.GameEvent.EventType;
import mage.game.events.ZoneChangeEvent;
import mage.game.permanent.Permanent;
import mage.players.Player;
import mage.target.TargetPlayer;
/**
*
* @author jeffwadsworth
*/
public class SludgeStrider extends CardImpl {
public SludgeStrider(UUID ownerId, CardSetInfo setInfo) {
super(ownerId,setInfo,new CardType[]{CardType.ARTIFACT,CardType.CREATURE},"{1}{W}{U}{B}");
this.subtype.add("Insect");
this.power = new MageInt(3);
this.toughness = new MageInt(3);
// Whenever another artifact enters the battlefield under your control or another artifact you control leaves the battlefield, you may pay {1}. If you do, target player loses 1 life and you gain 1 life.
Ability ability = new SludgeStriderTriggeredAbility();
ability.addTarget(new TargetPlayer());
this.addAbility(ability);
}
public SludgeStrider(final SludgeStrider card) {
super(card);
}
@Override
public SludgeStrider copy() {
return new SludgeStrider(this);
}
}
class SludgeStriderTriggeredAbility extends TriggeredAbilityImpl {
private static final FilterArtifactCard filter = new FilterArtifactCard("another artifact under your control");
static {
filter.add(new ControllerPredicate(TargetController.YOU));
filter.add(new AnotherPredicate());
}
public SludgeStriderTriggeredAbility() {
// setting optional = false because DoIfCostPaid already asks the player
super(Zone.BATTLEFIELD, new DoIfCostPaid(new SludgeStriderEffect(), new GenericManaCost(1)), false);
}
public SludgeStriderTriggeredAbility(final SludgeStriderTriggeredAbility ability) {
super(ability);
}
@Override
public boolean checkEventType(GameEvent event, Game game) {
return event.getType() == EventType.ENTERS_THE_BATTLEFIELD || event.getType() == EventType.ZONE_CHANGE;
}
@Override
public boolean checkTrigger(GameEvent event, Game game) {
if (event.getType() == GameEvent.EventType.ENTERS_THE_BATTLEFIELD) {
Permanent permanent = game.getPermanent(event.getTargetId());
if (permanent != null && filter.match(permanent, getSourceId(), getControllerId(), game)) {
return true;
}
}
if (event.getType() == GameEvent.EventType.ZONE_CHANGE) {
ZoneChangeEvent zEvent = (ZoneChangeEvent) event;
if (zEvent.getFromZone() == Zone.BATTLEFIELD) {
UUID targetId = event.getTargetId();
Permanent permanent = game.getPermanent(targetId);
if (permanent == null) {
permanent = (Permanent) game.getLastKnownInformation(targetId, Zone.BATTLEFIELD);
}
if (permanent != null && filter.match(permanent, getSourceId(), getControllerId(), game)) {
return true;
}
}
}
return false;
}
@Override
public SludgeStriderTriggeredAbility copy() {
return new SludgeStriderTriggeredAbility(this);
}
@Override
public String getRule() {
return "Whenever another artifact enters the battlefield under your control or another artifact you control leaves the battlefield, you may pay {1}. If you do, target player loses 1 life and you gain 1 life.";
}
}
class SludgeStriderEffect extends OneShotEffect {
SludgeStriderEffect() {
super(Outcome.Detriment);
staticText = "target player loses 1 life and you gain 1 life";
}
SludgeStriderEffect(final SludgeStriderEffect effect) {
super(effect);
}
@Override
public boolean apply(Game game, Ability source) {
Player targetPlayer = game.getPlayer(source.getFirstTarget());
Player you = game.getPlayer(source.getControllerId());
if (targetPlayer != null) {
targetPlayer.loseLife(1, game, false);
}
if (you != null) {
you.gainLife(1, game);
}
return true;
}
@Override
public SludgeStriderEffect copy() {
return new SludgeStriderEffect(this);
}
}