added Shadow Rider and Sidar Jabari

resources/magic/data/cards.txt

@@ -14474,3 +14474,31 @@ cost={W}
 pt=1/1
 ability=flanking
 timing=main
+
+>Shadow Rider
+url=http://magiccards.info/wl/en/21.html
+image=http://magiccards.info/scans/en/wl/21.jpg
+value=3
+rarity=C
+type=Creature
+subtype=Zombie,Knight
+color=b
+converted=4
+cost={2}{B}{B}
+pt=3/3
+ability=flanking
+timing=main
+
+>Sidar Jabari
+url=http://magiccards.info/mr/en/243.html
+image=http://magiccards.info/scans/en/mr/243.jpg
+value=3
+rarity=R
+type=Legendary,Creature
+subtype=Human,Knight
+color=w
+converted=4
+cost={3}{W}
+pt=2/2
+ability=flanking
+timing=main

src/magic/card/Shadow_Rider.java

@@ -0,0 +1,7 @@
+package magic.card;
+
+import magic.model.trigger.MagicFlankingTrigger;
+
+public class Shadow_Rider {
+    public static final MagicFlankingTrigger T = new MagicFlankingTrigger();
+}

src/magic/card/Sidar_Jabari.java

@@ -0,0 +1,47 @@
+package magic.card;
+
+import magic.model.MagicGame;
+import magic.model.MagicPermanent;
+import magic.model.MagicPlayer;
+import magic.model.action.MagicPermanentAction;
+import magic.model.action.MagicTapAction;
+import magic.model.choice.MagicTargetChoice;
+import magic.model.event.MagicEvent;
+import magic.model.target.MagicTapTargetPicker;
+import magic.model.trigger.MagicFlankingTrigger;
+import magic.model.trigger.MagicWhenAttacksTrigger;
+
+public class Sidar_Jabari {
+    public static final MagicFlankingTrigger T1 = new MagicFlankingTrigger();
+    
+    public static final MagicWhenAttacksTrigger T2 = new MagicWhenAttacksTrigger() {
+		@Override
+		public MagicEvent executeTrigger(final MagicGame game,final MagicPermanent permanent,final MagicPermanent creature) {
+            final MagicPlayer player = permanent.getController();
+			return (permanent == creature) ?
+                new MagicEvent(
+                        permanent,
+                        player,
+                        MagicTargetChoice.TARGET_CREATURE_YOUR_OPPONENT_CONTROLS,
+                        new MagicTapTargetPicker(true,false),
+                        MagicEvent.NO_DATA,
+                        this,
+                        "Tap target creature defending player controls."):
+                MagicEvent.NONE;
+		}
+		@Override
+		public void executeEvent(
+                final MagicGame game,
+                final MagicEvent event,
+                final Object data[],
+                final Object[] choiceResults) {
+			event.processTargetPermanent(game,choiceResults,0,new MagicPermanentAction() {
+                public void doAction(final MagicPermanent creature) {
+                    if (!creature.isTapped()) {
+                        game.doAction(new MagicTapAction(creature,true));
+                    }
+                }
+            });
+		}		
+    };
+}