added method setToughness. added Tree of Redemption

resources/magic/data/cards2.txt

@@ -5099,3 +5099,16 @@ color=r
 converted=3
 cost={1}{R}{R}
 timing=removal
+
+>Tree of Redemption
+image=http://magiccards.info/scans/en/isd/207.jpg
+value=4
+rarity=M
+type=Creature
+subtype=Plant
+color=g
+converted=4
+cost={3}{G}
+pt=0/13
+ability=defender
+timing=main

src/magic/card/Tree_of_Redemption.java

@@ -0,0 +1,68 @@
+package magic.card;
+
+import magic.model.MagicGame;
+import magic.model.MagicPayedCost;
+import magic.model.MagicPermanent;
+import magic.model.MagicPlayer;
+import magic.model.MagicPowerToughness;
+import magic.model.MagicSource;
+import magic.model.action.MagicAddStaticAction;
+import magic.model.action.MagicChangeLifeAction;
+import magic.model.condition.MagicCondition;
+import magic.model.event.MagicActivationHints;
+import magic.model.event.MagicEvent;
+import magic.model.event.MagicPermanentActivation;
+import magic.model.event.MagicTapEvent;
+import magic.model.event.MagicTiming;
+import magic.model.mstatic.MagicStatic;
+import magic.model.mstatic.MagicLayer;
+
+public class Tree_of_Redemption {
+	public static final MagicPermanentActivation A = new MagicPermanentActivation(
+            new MagicCondition[]{MagicCondition.CAN_TAP_CONDITION},
+            new MagicActivationHints(MagicTiming.Main),
+            "Life") {
+
+		@Override
+		public MagicEvent[] getCostEvent(final MagicSource source) {
+			return new MagicEvent[]{new MagicTapEvent((MagicPermanent)source)};
+		}
+
+		@Override
+		public MagicEvent getPermanentEvent(
+                final MagicPermanent source,
+                final MagicPayedCost payedCost) {
+			return new MagicEvent(
+                    source,
+                    source.getController(),
+                    new Object[]{source,source.getController()},
+                    this,
+                    "Exchange your life total with "+ source + "'s toughness.");
+		}
+
+		@Override
+		public void executeEvent(
+                final MagicGame game,
+                final MagicEvent event,
+                final Object[] data,
+                final Object[] choiceResults) {
+			final MagicPermanent permanent = (MagicPermanent)data[0];
+			final MagicPlayer player = (MagicPlayer)data[1];
+			final int life = player.getLife();
+			final int toughness = permanent.getToughness(game);
+			// exchange life with toughness even when they are equal
+			// because toughness can be modified in layer ModPT (7c)
+			game.doAction(new MagicChangeLifeAction(player,toughness - life));
+			game.doAction(new MagicAddStaticAction(permanent, new MagicStatic(
+					MagicLayer.SetPT) {
+				@Override
+				public void getPowerToughness(
+						final MagicGame game,
+						final MagicPermanent permanent,
+						final MagicPowerToughness pt) {
+					pt.setToughness(life);
+				}   
+			}));
+		}
+	};
+}

src/magic/model/MagicPowerToughness.java

@@ -40,6 +40,10 @@ public class MagicPowerToughness {
 		power     = pAmount;
 		toughness = tAmount;
 	}
+    
+    public void setToughness(final int tAmount) {
+		toughness = tAmount;
+	}
 
     @Override
     public String toString() {