"Sauron"

gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/effects/discount/ExertCharactersDiscountEffect.java

@@ -0,0 +1,78 @@
+package com.gempukku.lotro.cards.effects.discount;
+
+import com.gempukku.lotro.cards.effects.DiscountEffect;
+import com.gempukku.lotro.cards.effects.choose.ChooseAndExertCharactersEffect;
+import com.gempukku.lotro.common.Filterable;
+import com.gempukku.lotro.filters.Filters;
+import com.gempukku.lotro.game.PhysicalCard;
+import com.gempukku.lotro.game.state.LotroGame;
+import com.gempukku.lotro.logic.actions.SubAction;
+import com.gempukku.lotro.logic.timing.AbstractSubActionEffect;
+import com.gempukku.lotro.logic.timing.Action;
+
+public class ExertCharactersDiscountEffect extends AbstractSubActionEffect implements DiscountEffect {
+    private Action _action;
+    private PhysicalCard _payingFor;
+    private String _ownerId;
+    private int _multiplier;
+    private Filterable[] _exertFilter;
+    private int _minimalDiscount;
+
+    private int _exertedCount;
+
+    public ExertCharactersDiscountEffect(Action action, PhysicalCard payingFor, String ownerId, int multiplier, Filterable... exertFilter) {
+        _action = action;
+        _payingFor = payingFor;
+        _ownerId = ownerId;
+        _multiplier = multiplier;
+        _exertFilter = exertFilter;
+    }
+
+    @Override
+    public String getText(LotroGame game) {
+        return null;
+    }
+
+    @Override
+    public Type getType() {
+        return null;
+    }
+
+    @Override
+    public void setMinimalRequiredDiscount(int minimalDiscount) {
+        _minimalDiscount = minimalDiscount;
+    }
+
+    @Override
+    public boolean isPlayableInFull(LotroGame game) {
+        return _minimalDiscount <= _multiplier * (Filters.countActive(game.getGameState(), game.getModifiersQuerying(), Filters.and(_exertFilter), Filters.character, Filters.canExert(_payingFor)));
+    }
+
+    @Override
+    public void playEffect(final LotroGame game) {
+        if (isPlayableInFull(game)) {
+            int minimalExerts;
+            if (_minimalDiscount == 0) {
+                minimalExerts = 0;
+            } else {
+                minimalExerts = _minimalDiscount / _multiplier + ((_minimalDiscount % _multiplier > 0) ? 1 : 0);
+            }
+
+            SubAction subAction = new SubAction(_action);
+            subAction.appendEffect(
+                    new ChooseAndExertCharactersEffect(subAction, _ownerId, minimalExerts, Integer.MAX_VALUE, Filters.and(_exertFilter), Filters.character) {
+                        @Override
+                        protected void forEachCardExertedCallback(PhysicalCard character) {
+                            _exertedCount++;
+                        }
+                    });
+            processSubAction(game, subAction);
+        }
+    }
+
+    @Override
+    public int getDiscountPaidFor() {
+        return _exertedCount * _multiplier;
+    }
+
+}

gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/set13/sauron/Card13_140.java

@@ -0,0 +1,44 @@
+package com.gempukku.lotro.cards.set13.sauron;
+
+import com.gempukku.lotro.cards.AbstractMinion;
+import com.gempukku.lotro.cards.effects.DiscountEffect;
+import com.gempukku.lotro.cards.effects.discount.ExertCharactersDiscountEffect;
+import com.gempukku.lotro.common.CardType;
+import com.gempukku.lotro.common.Culture;
+import com.gempukku.lotro.common.Keyword;
+import com.gempukku.lotro.common.Race;
+import com.gempukku.lotro.filters.Filters;
+import com.gempukku.lotro.game.PhysicalCard;
+import com.gempukku.lotro.game.state.LotroGame;
+import com.gempukku.lotro.logic.GameUtils;
+import com.gempukku.lotro.logic.timing.Action;
+
+/**
+ * Set: Bloodlines
+ * Side: Shadow
+ * Culture: Sauron
+ * Twilight Cost: 16
+ * Type: Minion • Maia
+ * Strength: 24
+ * Vitality: 5
+ * Site: 6
+ * Game Text: Damage +1. Fierce. When you play Sauron, you may exert any number of minions. For each minion you exert,
+ * Sauron is twilight cost -X, where X is the current region number.
+ */
+public class Card13_140 extends AbstractMinion {
+    public Card13_140() {
+        super(16, 24, 5, 6, Race.MAIA, Culture.SAURON, "Sauron", true);
+        addKeyword(Keyword.DAMAGE, 1);
+        addKeyword(Keyword.FIERCE);
+    }
+
+    @Override
+    protected int getPotentialExtraPaymentDiscount(String playerId, LotroGame game, PhysicalCard self) {
+        return Filters.countActive(game.getGameState(), game.getModifiersQuerying(), CardType.MINION, Filters.canExert(self)) * GameUtils.getRegion(game.getGameState());
+    }
+
+    @Override
+    protected DiscountEffect getDiscountEffect(Action action, String playerId, LotroGame game, PhysicalCard self) {
+        return new ExertCharactersDiscountEffect(action, self, playerId, GameUtils.getRegion(game.getGameState()), CardType.MINION);
+    }
+}