added Kemba's Skyguard and Lifesmith

resources/magic/data/cards.txt

@@ -11946,3 +11946,28 @@ converted=3
 cost={1}{W}{W}
 pt=2/4
 timing=main
+
+>Kemba's Skyguard
+image=http://magiccards.info/scans/en/som/13.jpg
+value=3
+rarity=C
+type=Creature
+subtype=Cat,Knight
+color=w
+converted=3
+cost={1}{W}{W}
+pt=2/2
+ability=flying
+timing=main
+
+>Lifesmith
+image=http://magiccards.info/scans/en/som/124.jpg
+value=2
+rarity=U
+type=Creature
+subtype=Human,Artificer
+color=g
+converted=2
+cost={1}{G}
+pt=2/1
+timing=main

src/magic/card/Kemba_s_Skyguard.java

@@ -0,0 +1,31 @@
+package magic.card;
+
+import magic.model.MagicGame;
+import magic.model.MagicPermanent;
+import magic.model.MagicPlayer;
+import magic.model.action.MagicChangeLifeAction;
+import magic.model.event.MagicEvent;
+import magic.model.trigger.MagicWhenComesIntoPlayTrigger;
+
+
+public class Kemba_s_Skyguard {
+    public static final MagicWhenComesIntoPlayTrigger T = new MagicWhenComesIntoPlayTrigger() {
+		@Override
+		public MagicEvent executeTrigger(final MagicGame game,final MagicPermanent permanent, final MagicPlayer player) {
+			return new MagicEvent(
+                    permanent,
+                    player,
+                    new Object[]{player},
+                    this,
+                    player + " gains 2 life.");
+		}
+		@Override
+		public void executeEvent(
+                final MagicGame game,
+                final MagicEvent event,
+                final Object data[],
+                final Object[] choiceResults) {
+			game.doAction(new MagicChangeLifeAction((MagicPlayer)data[0],2));
+		}
+    };
+}

src/magic/card/Lifesmith.java

@@ -0,0 +1,42 @@
+package magic.card;
+
+import magic.model.MagicCard;
+import magic.model.MagicGame;
+import magic.model.MagicManaCost;
+import magic.model.MagicPermanent;
+import magic.model.MagicPlayer;
+import magic.model.action.MagicChangeLifeAction;
+import magic.model.choice.MagicMayChoice;
+import magic.model.choice.MagicPayManaCostChoice;
+import magic.model.event.MagicEvent;
+import magic.model.stack.MagicCardOnStack;
+import magic.model.trigger.MagicWhenSpellIsPlayedTrigger;
+
+public class Lifesmith {
+    public static final MagicWhenSpellIsPlayedTrigger T = new MagicWhenSpellIsPlayedTrigger() {
+		@Override
+		public MagicEvent executeTrigger(final MagicGame game,final MagicPermanent permanent,final MagicCardOnStack data) {
+			final MagicPlayer player = permanent.getController();
+			final MagicCard card = data.getCard();
+			return (card.getOwner() == player &&
+					data.getCardDefinition().isArtifact()) ?
+                new MagicEvent(
+                        permanent,
+                        player,
+                        new MagicMayChoice(
+                                "You may pay {1}.",
+                                new MagicPayManaCostChoice(MagicManaCost.ONE)),
+                        new Object[]{player},
+                        this,
+                        player + " may$ pay {1}$. If you do, you gain 3 life."):
+                MagicEvent.NONE;
+		}
+		
+		@Override
+		public void executeEvent(final MagicGame game,final MagicEvent event,final Object data[],final Object[] choiceResults) {
+			if (MagicMayChoice.isYesChoice(choiceResults[0])) {
+				game.doAction(new MagicChangeLifeAction((MagicPlayer)data[0],3));
+			}
+		}
+    };
+}