[KLD] Added 7 blue cards.

Mage/src/main/java/mage/abilities/condition/common/ControlsPermanentGreatestCMCCondition.java

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+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package mage.abilities.condition.common;
+
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+import java.util.UUID;
+import mage.abilities.Ability;
+import mage.abilities.condition.Condition;
+import mage.filter.FilterPermanent;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+
+/**
+ *
+ * @author LevelX2
+ */
+public class ControlsPermanentGreatestCMCCondition implements Condition {
+
+    private final FilterPermanent filter;
+
+    public ControlsPermanentGreatestCMCCondition() {
+        this(new FilterPermanent());
+    }
+
+    public ControlsPermanentGreatestCMCCondition(FilterPermanent filter) {
+        super();
+        this.filter = filter;
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Set<UUID> controllers = new HashSet<>();
+        Integer maxCMC = null;
+
+        List<Permanent> permanents = game.getBattlefield().getActivePermanents(filter, source.getControllerId(), source.getSourceId(), game);
+        for (Permanent permanent : permanents) {
+            int cmc = permanent.getManaCost().convertedManaCost();
+            if (maxCMC == null || cmc > maxCMC) {
+                maxCMC = cmc;
+                controllers.clear();
+            }
+            if (cmc == maxCMC) {
+                controllers.add(permanent.getControllerId());
+            }
+        }
+        return controllers.contains(source.getControllerId());
+    }
+
+    @Override
+    public String toString() {
+        return "you control the " + filter.getMessage() + " with the highest converted mana cost or tied for the highest converted mana cost";
+    }
+
+}