Added 38 successfully tested cards.

This update contents:

1. Creatures which get a certain power- and/or toughness-bonus when attacking or blocking.

2. Creatures which leave the battlefield at end of combat after having attacked or blocked.

3. Clockwork-"family" from Mirrodin.

projects/mtg/bin/Res/sets/PTK/_cards.dat

@@ -738,6 +738,19 @@ toughness=2
 abilities=horsemanship
 [/card]
 [card]
+text=Whenever Shu Defender blocks, it gets +0/+2 until end of turn.
+id=10624
+name=Shu Defender
+rarity=C
+mana={2}{W}
+type=Creature
+subtype=Human Soldier
+auto=lord(shu defender[blocking]|mybattlefield) 0/2
+auto=lord(other shu defender[blocking]|mybattlefield) 0/-2
+power=2
+toughness=2
+[/card]
+[card]
 text=Horsemanship (This creature can't be blocked except by creatures with horsemanship.)
 id=10497
 name=Shu Elite Companions
@@ -1036,6 +1049,19 @@ power=1
 toughness=2
 [/card]
 [card]
+text=Whenever Wei Ambush Force attacks, it gets +2/+0 until end of turn.
+id=10557
+name=Wei Ambush Force
+rarity=C
+mana={1}{B}
+type=Creature
+subtype=Human Soldier
+auto=lord(wei ambush force[attacking]|mybattlefield) 2/0
+auto=lord(other wei ambush force[attacking]|mybattlefield) -2/0
+power=1
+toughness=1
+[/card]
+[card]
 text=Horsemanship (This creature can't be blocked except by creatures with horsemanship.)
 id=10511
 name=Wei Elite Companions
@@ -1269,7 +1295,7 @@ rarity=R
 mana={3}{B}{B}
 type=Legendary Creature
 subtype=Human Soldier
-auto=aslongas(zhang he wei general[attacking]|myBattlefield) lord(creature other|myBattlefield) 0/1
+auto=aslongas(zhang he wei general[attacking]|myBattlefield) lord(creature[-zhang he wei general]|myBattlefield) 0/1
 power=4
 toughness=2
 abilities=horsemanship
@@ -1283,7 +1309,7 @@ rarity=R
 mana={3}{W}{W}
 type=Legendary Creature
 subtype=Human Soldier Warrior
-auto=aslongas(zhao zilong tiger general[blocking]|myBattlefield) lord(zhao zilong tiger general[blocking]|myBattlefield) 1/1
+auto=lord(zhao zilong tiger general[blocking]|myBattlefield) 1/1
 power=3
 toughness=3
 auto=horsemanship

projects/mtg/bin/Res/sets/PTK/todo.dat

@@ -269,17 +269,6 @@ text=Target creature gets +2/+2 and gains horsemanship. (It can't be blocked exc
 rarity=U
 [/card]
 [card]
-id=10624
-name=Shu Defender
-mana={2}{W}
-type=Creature
-subtype=Human Soldier
-power=2
-toughness=2
-text=Whenever Shu Defender blocks, it gets +0/+2 until end of turn.
-rarity=C
-[/card]
-[card]
 id=10591
 name=Slashing Tiger
 mana={2}{G}{G}
@@ -345,17 +334,6 @@ text=Cast Warrior's Stand only during the declare attackers step and only if you
 rarity=U
 [/card]
 [card]
-id=10557
-name=Wei Ambush Force
-mana={1}{B}
-type=Creature
-subtype=Human Soldier
-power=1
-toughness=1
-text=Whenever Wei Ambush Force attacks, it gets +2/+0 until end of turn.
-rarity=C
-[/card]
-[card]
 id=10583
 name=Wei Assassins
 mana={3}{B}{B}