Examples with Cards mage.cards.Cards used on opensource projects

Example 96 with Cards

use of mage.cards.Cards in project mage by magefree.

the class CurseOfTheSwineEffect method apply.

@Override
public boolean apply(Game game, Ability source) {
    Player controller = game.getPlayer(source.getControllerId());
    Cards creaturesToExile = new CardsImpl();
    if (controller != null) {
        Map<UUID, Integer> playersWithTargets = new HashMap<>();
        for (UUID targetId : this.getTargetPointer().getTargets(game, source)) {
            Permanent creature = game.getPermanent(targetId);
            // TODO implement a way to verify that tokens are indeed exiled from the battlefield
            if (creature instanceof PermanentToken) {
                playersWithTargets.put(creature.getControllerId(), playersWithTargets.getOrDefault(creature.getControllerId(), 0) + 1);
            }
            if (creature != null) {
                creaturesToExile.add(creature);
            }
        }
        // move creatures to exile all at once
        controller.moveCards(creaturesToExile, Zone.EXILED, source, game);
        // Count all creatures actually exiled and add them to the player's count
        for (Card card : creaturesToExile.getCards(game)) {
            Permanent lkiP = game.getPermanentOrLKIBattlefield(card.getId());
            // note that tokens have no LKI once they are moved from the battlefield so they are handled earlier
            if (lkiP != null && game.getState().getZone(lkiP.getId()) == Zone.EXILED) {
                playersWithTargets.put(lkiP.getControllerId(), playersWithTargets.getOrDefault(lkiP.getControllerId(), 0) + 1);
            }
        }
        Boar2Token swineToken = new Boar2Token();
        for (Map.Entry<UUID, Integer> exiledByController : playersWithTargets.entrySet()) {
            swineToken.putOntoBattlefield(exiledByController.getValue(), game, source, exiledByController.getKey());
        }
        return true;
    }
    return false;
}

Example 97 with Cards

use of mage.cards.Cards in project mage by magefree.

the class GamePreserveEffect method apply.

@Override
public boolean apply(Game game, Ability source) {
    Player controller = game.getPlayer(source.getControllerId());
    if (controller == null) {
        return false;
    }
    Cards cards = new CardsImpl();
    for (UUID playerId : game.getState().getPlayersInRange(source.getControllerId(), game)) {
        Player player = game.getPlayer(playerId);
        if (player != null) {
            cards.add(player.getLibrary().getFromTop(game));
        }
    }
    controller.revealCards(source, cards, game);
    if (cards.isEmpty() || cards.count(StaticFilters.FILTER_CARD_NON_CREATURE, game) > 0) {
        return false;
    }
    controller.moveCards(cards.getCards(game), Zone.BATTLEFIELD, source, game, false, false, true, null);
    return true;
}

Example 98 with Cards

use of mage.cards.Cards in project mage by magefree.

the class HarnessInfinityEffect method apply.

@Override
public boolean apply(Game game, Ability source) {
    Player player = game.getPlayer(source.getControllerId());
    if (player == null) {
        return false;
    }
    Cards hand = new CardsImpl(player.getHand());
    Cards graveyard = new CardsImpl(player.getGraveyard());
    player.moveCards(hand, Zone.GRAVEYARD, source, game);
    player.moveCards(graveyard, Zone.HAND, source, game);
    return true;
}

Example 99 with Cards

use of mage.cards.Cards in project mage by magefree.

the class HarmonicConvergenceEffect method apply.

@Override
public boolean apply(Game game, Ability source) {
    for (UUID playerId : game.getState().getPlayersInRange(source.getControllerId(), game)) {
        Player player = game.getPlayer(playerId);
        if (player != null) {
            FilterEnchantmentPermanent filter = new FilterEnchantmentPermanent();
            filter.add(new OwnerIdPredicate(player.getId()));
            Cards toLib = new CardsImpl();
            for (Permanent enchantment : game.getBattlefield().getActivePermanents(filter, playerId, source.getSourceId(), game)) {
                toLib.add(enchantment);
            }
            player.putCardsOnTopOfLibrary(toLib, game, source, true);
        }
    }
    return true;
}

Example 100 with Cards

use of mage.cards.Cards in project mage by magefree.

the class KindredSummonsEffect method apply.

@Override
public boolean apply(Game game, Ability source) {
    Player controller = game.getPlayer(source.getControllerId());
    if (controller != null) {
        SubType subType = ChooseCreatureTypeEffect.getChosenCreatureType(source.getSourceId(), game);
        if (subType == null) {
            return false;
        }
        FilterControlledCreaturePermanent filterPermanent = new FilterControlledCreaturePermanent("creature you control of the chosen type");
        filterPermanent.add(subType.getPredicate());
        int numberOfCards = game.getBattlefield().countAll(filterPermanent, source.getControllerId(), game);
        Cards revealed = new CardsImpl();
        Set<Card> chosenSubtypeCreatureCards = new LinkedHashSet<>();
        Cards otherCards = new CardsImpl();
        FilterCreatureCard filterCard = new FilterCreatureCard("creature card of the chosen type");
        filterCard.add(subType.getPredicate());
        if (numberOfCards == 0) {
            // no matches so nothing is revealed
            game.informPlayers("There are 0 creature cards of the chosen type in " + controller.getName() + "'s library.");
            return true;
        }
        for (Card card : controller.getLibrary().getCards(game)) {
            revealed.add(card);
            if (card != null && filterCard.match(card, game)) {
                chosenSubtypeCreatureCards.add(card);
                if (chosenSubtypeCreatureCards.size() == numberOfCards) {
                    break;
                }
            } else {
                otherCards.add(card);
            }
        }
        controller.revealCards(source, revealed, game);
        controller.moveCards(chosenSubtypeCreatureCards, Zone.BATTLEFIELD, source, game);
        if (!otherCards.isEmpty()) {
            controller.putCardsOnTopOfLibrary(otherCards, game, source, false);
            controller.shuffleLibrary(source, game);
        }
        return true;
    }
    return false;
}