Fixed Urborg's functionality, also fixed Scarwood Hag not removing forestwalk properly (#4088)

This commit is contained in:
Evan Kranzler 2017-10-03 15:52:58 -04:00
parent 71336a916d
commit 1453fa46a7
2 changed files with 58 additions and 5 deletions

View file

@ -31,15 +31,22 @@ import java.util.UUID;
import mage.abilities.Ability;
import mage.abilities.common.SimpleActivatedAbility;
import mage.abilities.costs.common.TapSourceCost;
import mage.abilities.effects.common.continuous.LoseAbilityOrAnotherAbilityTargetEffect;
import mage.abilities.effects.ContinuousEffect;
import mage.abilities.effects.OneShotEffect;
import mage.abilities.effects.common.continuous.LoseAbilityTargetEffect;
import mage.abilities.keyword.FirstStrikeAbility;
import mage.abilities.keyword.SwampwalkAbility;
import mage.abilities.mana.BlackManaAbility;
import mage.cards.CardImpl;
import mage.cards.CardSetInfo;
import mage.constants.CardType;
import mage.constants.Duration;
import mage.constants.Outcome;
import mage.constants.SuperType;
import mage.constants.Zone;
import mage.game.Game;
import mage.game.permanent.Permanent;
import mage.players.Player;
import mage.target.common.TargetCreaturePermanent;
/**
@ -49,13 +56,14 @@ import mage.target.common.TargetCreaturePermanent;
public class Urborg extends CardImpl {
public Urborg(UUID ownerId, CardSetInfo setInfo) {
super(ownerId,setInfo,new CardType[]{CardType.LAND},"");
super(ownerId, setInfo, new CardType[]{CardType.LAND}, "");
addSuperType(SuperType.LEGENDARY);
// {tap}: Add {B} to your mana pool.
this.addAbility(new BlackManaAbility());
// {tap}: Target creature loses first strike or swampwalk until end of turn.
Ability ability = new SimpleActivatedAbility(Zone.BATTLEFIELD, new LoseAbilityOrAnotherAbilityTargetEffect(FirstStrikeAbility.getInstance(), new SwampwalkAbility()), new TapSourceCost());
Ability ability = new SimpleActivatedAbility(Zone.BATTLEFIELD, new UrborgEffect(), new TapSourceCost());
ability.addTarget(new TargetCreaturePermanent());
this.addAbility(ability);
}
@ -70,4 +78,38 @@ public class Urborg extends CardImpl {
}
}
class UrborgEffect extends OneShotEffect {
UrborgEffect() {
super(Outcome.Benefit);
this.staticText = "Target creature loses first strike or swampwalk until end of turn.";
}
UrborgEffect(final UrborgEffect effect) {
super(effect);
}
@Override
public UrborgEffect copy() {
return new UrborgEffect(this);
}
@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) {
return false;
}
Ability ability;
if (player.chooseUse(Outcome.UnboostCreature, "Which ability should be lost?", null, "First Strike", "Swampwalk", source, game)) {
ability = FirstStrikeAbility.getInstance();
} else {
ability = new SwampwalkAbility();
}
ContinuousEffect effect = new LoseAbilityTargetEffect(ability, Duration.EndOfTurn);
// effect.setTargetPointer(new FixedTarget(permanent, game));
game.addEffect(effect, source);
return true;
}
}

View file

@ -27,7 +27,9 @@
*/
package mage.abilities.effects.common.continuous;
import java.util.Iterator;
import mage.abilities.Ability;
import mage.abilities.MageSingleton;
import mage.abilities.Mode;
import mage.abilities.effects.ContinuousEffectImpl;
import mage.constants.Duration;
@ -69,8 +71,17 @@ public class LoseAbilityTargetEffect extends ContinuousEffectImpl {
public boolean apply(Game game, Ability source) {
Permanent permanent = game.getPermanent(getTargetPointer().getFirst(game, source));
if (permanent != null) {
while (permanent.getAbilities().contains(ability)) {
permanent.getAbilities().remove(ability);
if (ability instanceof MageSingleton) {
while (permanent.getAbilities().contains(ability)) {
permanent.getAbilities().remove(ability);
}
} else {
for (Iterator<Ability> iter = permanent.getAbilities().iterator(); iter.hasNext();) {
Ability ab = iter.next();
if (ab.getClass().equals(ability.getClass())) {
iter.remove();
}
}
}
}
return true;