added companion class for Nature's Claim and test game

src/magic/card/Nature_s_Claim.java

@@ -0,0 +1,36 @@
+
+package magic.card;
+
+import magic.model.event.*;
+import magic.model.stack.*;
+import magic.model.choice.*;
+import magic.model.target.*;
+import magic.model.action.*;
+import magic.model.*;
+
+public class Nature_s_Claim {
+	public static final MagicSpellCardEvent e = new MagicSpellCardEvent() {
+
+		@Override
+		public MagicEvent getEvent(final MagicCardOnStack cardOnStack,final MagicPayedCost payedCost) {
+			return new MagicEvent(
+                    cardOnStack.getCard(),
+                    cardOnStack.getController(),
+                    MagicTargetChoice.NEG_TARGET_ARTIFACT_OR_ENCHANTMENT,
+                    new MagicDestroyTargetPicker(false),
+                    new Object[]{cardOnStack},
+                    this,
+                    "Destroy target artifact or enchantment$. Its controller gains 4 life.");
+		}
+
+		@Override
+		public void executeEvent(final MagicGame game,final MagicEvent event,final Object[] data,final Object[] choiceResults) {
+			game.doAction(new MagicMoveCardAction((MagicCardOnStack)data[0]));
+			final MagicPermanent permanent = event.getTarget(game,choiceResults,0);
+			if (permanent!=null) {
+				game.doAction(new MagicDestroyAction(permanent));
+			    game.doAction(new MagicChangeLifeAction(permanent.getController(),4));
+			}
+		}
+	};
+}

src/magic/test/TestNaturesClaim.java

@@ -0,0 +1,44 @@
+package magic.test;
+
+import magic.model.*;
+import magic.model.phase.MagicMainPhase;
+
+class TestNaturesClaim extends TestGameBuilder {    
+    /**
+     * Raging Ravine changed into 3/3 RG creature cannot block Guardian of the
+     * Guildpack which has protection from monocolored
+     * Fixed by making the protection check use getColorFlags in addition to getColoredTypeg
+     */
+    public MagicGame getGame() {
+		final MagicTournament tournament=new MagicTournament();
+		tournament.setDifficulty(6);
+		
+		final MagicPlayerProfile profile=new MagicPlayerProfile("bgruw");
+		final MagicPlayerDefinition player1=new MagicPlayerDefinition("Player",false,profile,15);
+		final MagicPlayerDefinition player2=new MagicPlayerDefinition("Computer",true,profile,14);
+		tournament.setPlayers(new MagicPlayerDefinition[]{player1,player2});
+		tournament.setStartPlayer(0);
+		
+		final MagicGame game=tournament.nextGame(true);
+		game.setPhase(MagicMainPhase.getFirstInstance());
+		final MagicPlayer player=game.getPlayer(0);
+		final MagicPlayer opponent=game.getPlayer(1);
+
+        MagicPlayer P = player;
+
+        P.setLife(20);
+        addToLibrary(P, "Plains", 10);
+		createPermanent(game,P,"Rupture Spire",false,8);
+	    addToHand(P,"Nature's Claim",3); 
+       
+
+        P = opponent;
+		
+        P.setLife(20);
+        addToLibrary(P, "Plains", 10);
+		createPermanent(game,P,"Rupture Spire",false,8);
+	    addToHand(P,"Signal Pest",3);
+		
+		return game;
+    }
+}