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* Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
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package mage.sets.riseoftheeldrazi;
import java.util.Iterator;
import java.util.UUID;
import mage.constants.CardType;
import mage.constants.Outcome;
import mage.constants.Rarity;
import mage.constants.Zone;
import mage.MageInt;
import mage.ObjectColor;
import mage.abilities.Ability;
import mage.abilities.common.SimpleStaticAbility;
import mage.abilities.costs.mana.ManaCost;
import mage.abilities.effects.OneShotEffect;
import mage.abilities.keyword.TrampleAbility;
import mage.cards.CardImpl;
import mage.filter.common.FilterControlledCreaturePermanent;
import mage.filter.predicate.mageobject.ColorPredicate;
import mage.game.Game;
/**
*
* @author maurer.it_at_gmail.com
*/
public class KhalniHydra extends CardImpl {
private static final FilterControlledCreaturePermanent filter;
static {
filter = new FilterControlledCreaturePermanent();
filter.add(new ColorPredicate(ObjectColor.GREEN));
}
public KhalniHydra(UUID ownerId) {
super(ownerId, 192, "Khalni Hydra", Rarity.MYTHIC, new CardType[]{CardType.CREATURE}, "{G}{G}{G}{G}{G}{G}{G}{G}");
this.expansionSetCode = "ROE";
this.subtype.add("Hydra");
this.color.setGreen(true);
this.power = new MageInt(8);
this.toughness = new MageInt(8);
this.addAbility(new SimpleStaticAbility(Zone.STACK, new KhalniHydraCostReductionEffect()));
this.addAbility(TrampleAbility.getInstance());
}
public KhalniHydra(final KhalniHydra card) {
super(card);
}
@Override
public void adjustCosts(Ability ability, Game game) {
super.adjustCosts(ability, game);
int reductionAmount = game.getBattlefield().count(filter, ability.getSourceId(), ability.getControllerId(), game);
Iterator<ManaCost> iter = ability.getManaCostsToPay().iterator();
while ( reductionAmount > 0 && iter.hasNext() ) {
ManaCost manaCost = iter.next();
if (manaCost.getMana().getGreen() > 0) { // in case another effect adds additional mana cost
iter.remove();
reductionAmount--;
}
}
}
@Override
public KhalniHydra copy() {
return new KhalniHydra(this);
}
}
class KhalniHydraCostReductionEffect extends OneShotEffect {
private static final String effectText = "{this} costs {G} less to cast for each green creature you control";
KhalniHydraCostReductionEffect ( ) {
super(Outcome.Benefit);
this.staticText = effectText;
}
KhalniHydraCostReductionEffect ( KhalniHydraCostReductionEffect effect ) {
super(effect);
}
@Override
public boolean apply(Game game, Ability source) {
return false;
}
@Override
public KhalniHydraCostReductionEffect copy() {
return new KhalniHydraCostReductionEffect(this);
}
}