* Created ecomesColorOrColorsTargetEffect and updated 3 cards to use it.

Mage/src/mage/abilities/effects/common/continious/BecomesColorOrColorsTargetEffect.java

@@ -0,0 +1,129 @@
+/*
+ *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without modification, are
+ *  permitted provided that the following conditions are met:
+ *
+ *     1. Redistributions of source code must retain the above copyright notice, this list of
+ *        conditions and the following disclaimer.
+ *
+ *     2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *        of conditions and the following disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
+ *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *  The views and conclusions contained in the software and documentation are those of the
+ *  authors and should not be interpreted as representing official policies, either expressed
+ *  or implied, of BetaSteward_at_googlemail.com.
+ */
+package mage.abilities.effects.common.continious;
+
+import mage.ObjectColor;
+import mage.abilities.Ability;
+import mage.abilities.Mode;
+import mage.abilities.effects.ContinuousEffect;
+import mage.abilities.effects.OneShotEffect;
+import mage.choices.ChoiceColor;
+import mage.constants.Duration;
+import mage.constants.Outcome;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.players.Player;
+import mage.target.targetpointer.FixedTarget;
+
+/**
+ *
+ * @author LevelX2
+ */
+
+public class BecomesColorOrColorsTargetEffect extends OneShotEffect {
+
+    Duration duration;
+    /**
+     * This effect let the controller choose one or more colors the target will
+     * become to.
+     * Use effect.setText() if case you use a targetPointer, otherwise the rule text will be empty.
+     *
+     * @param duration
+     */
+    public BecomesColorOrColorsTargetEffect(Duration duration) {
+        super(Outcome.Neutral);
+        this.duration = duration;
+    }
+
+    public BecomesColorOrColorsTargetEffect(final BecomesColorOrColorsTargetEffect effect) {
+        super(effect);
+        this.duration = effect.duration;
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player controller = game.getPlayer(source.getControllerId());
+        Permanent target = game.getPermanent(source.getFirstTarget());
+        StringBuilder sb = new StringBuilder();
+
+        if (controller != null && target != null) {
+            for (int i = 0; i < 5; i++) {
+                if (!controller.chooseUse(Outcome.Neutral, "Do you wish to choose another color?", game)) {
+                    break;
+                }
+                ChoiceColor choiceColor = new ChoiceColor();
+                controller.choose(Outcome.Benefit, choiceColor, game);
+                if (!controller.isInGame()) {
+                    return false;
+                }
+                game.informPlayers(target.getName() + ": " + controller.getName() + " has chosen " + choiceColor.getChoice());
+                if (choiceColor.getColor().isBlack()) {
+                    sb.append("B");
+                } else if (choiceColor.getColor().isBlue()) {
+                    sb.append("U");
+                } else if (choiceColor.getColor().isRed()) {
+                    sb.append("R");
+                } else if (choiceColor.getColor().isGreen()) {
+                    sb.append("G");
+                } else if (choiceColor.getColor().isWhite()) {
+                    sb.append("W");
+                }
+            }
+            String colors = new String(sb);
+            ObjectColor chosenColors = new ObjectColor(colors);
+            ContinuousEffect effect = new BecomesColorTargetEffect(chosenColors, duration);
+            effect.setTargetPointer(new FixedTarget(source.getFirstTarget()));
+            game.addEffect(effect, source);
+
+            return true;
+        }
+        return false;
+    }
+
+    @Override
+    public BecomesColorOrColorsTargetEffect copy() {
+        return new BecomesColorOrColorsTargetEffect(this);
+    }
+
+    @Override
+    public String getText(Mode mode) {
+        if (staticText != null && !staticText.isEmpty()) {
+            return staticText;
+        }
+        StringBuilder sb = new StringBuilder();
+        if (mode.getTargets().size() > 0) {
+            sb.append("target ");
+            sb.append(mode.getTargets().get(0).getMessage());
+            sb.append(" becomes the color or colors of your choice");
+            if (duration.toString().length() > 0) {
+                sb.append(" ").append(duration.toString());
+            }
+        }
+        return sb.toString();
+    }
+}