Add trigger that triggers once for each block made, and fix Dead-Iron Sledge by using it.

This should actually be used by any card with "Whenever this blocks/becomes blocked by a creature, ..."

.gitattributes

@@ -583,6 +583,7 @@ forge-game/src/main/java/forge/game/trigger/Trigger.java svneol=native#text/plai
 forge-game/src/main/java/forge/game/trigger/TriggerAlways.java svneol=native#text/plain
 forge-game/src/main/java/forge/game/trigger/TriggerAttached.java -text
 forge-game/src/main/java/forge/game/trigger/TriggerAttackerBlocked.java svneol=native#text/plain
+forge-game/src/main/java/forge/game/trigger/TriggerAttackerBlockedByCreature.java -text
 forge-game/src/main/java/forge/game/trigger/TriggerAttackerUnblocked.java svneol=native#text/plain
 forge-game/src/main/java/forge/game/trigger/TriggerAttackersDeclared.java svneol=native#text/plain
 forge-game/src/main/java/forge/game/trigger/TriggerAttacks.java svneol=native#text/plain

forge-game/src/main/java/forge/game/phase/PhaseHandler.java

@@ -651,6 +651,14 @@ public class PhaseHandler implements java.io.Serializable {
             runParams.put("NumBlockers", blockers.size());
             game.getTriggerHandler().runTrigger(TriggerType.AttackerBlocked, runParams, false);
             
+            // Run this trigger once for each blocker
+            for (final Card b : blockers) {
+            	final HashMap<String, Object> runParams2 = new HashMap<String, Object>();
+            	runParams2.put("Attacker", a);
+            	runParams2.put("Blocker", b);
+            	game.getTriggerHandler().runTrigger(TriggerType.AttackerBlockedByCreature, runParams2, false);
+            }
+
             if (!a.getDamageHistory().getCreatureGotBlockedThisCombat()) {
                 // Bushido
                 for (final SpellAbility ab : CardFactoryUtil.getBushidoEffects(a)) {

forge-game/src/main/java/forge/game/trigger/TriggerAttackerBlockedByCreature.java

@@ -0,0 +1,76 @@
+/*
+ * Forge: Play Magic: the Gathering.
+ * Copyright (C) 2011  Forge Team
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package forge.game.trigger;
+
+import java.util.Map;
+
+import forge.game.card.Card;
+import forge.game.spellability.SpellAbility;
+
+/**
+ * <p>
+ * Trigger_AttackerBlocked class. Should trigger once for each blocking creature.
+ * </p>
+ * 
+ * @author Forge
+ * @version $Id: TriggerAttackerBlocked.java 24769 2014-02-09 13:56:04Z Hellfish $
+ */
+public class TriggerAttackerBlockedByCreature extends Trigger {
+
+    /**
+     * <p>
+     * Constructor for Trigger_AttackerBlocked.
+     * </p>
+     * 
+     * @param params
+     *            a {@link java.util.HashMap} object.
+     * @param host
+     *            a {@link forge.game.card.Card} object.
+     * @param intrinsic
+     *            the intrinsic
+     */
+    public TriggerAttackerBlockedByCreature(final java.util.Map<String, String> params, final Card host, final boolean intrinsic) {
+        super(params, host, intrinsic);
+    }
+
+    /** {@inheritDoc} */
+    @Override
+    public final boolean performTest(final Map<String, Object> runParams2) {
+        if (this.mapParams.containsKey("ValidCard")) {
+            if (!matchesValid(runParams2.get("Attacker"), this.mapParams.get("ValidCard").split(","),
+                    this.getHostCard())) {
+                return false;
+            }
+        }
+        if (this.mapParams.containsKey("ValidBlocker")) {
+            final Object o = runParams2.get("Blocker");
+            if (!matchesValid(o, this.mapParams.get("ValidBlocker").split(","), this.getHostCard())) {
+            	return false;
+            }
+        }
+
+        return true;
+    }
+
+    /** {@inheritDoc} */
+    @Override
+    public final void setTriggeringObjects(final SpellAbility sa) {
+        sa.setTriggeringObject("Attacker", this.getRunParams().get("Attacker"));
+        sa.setTriggeringObject("Blocker", this.getRunParams().get("Blocker"));
+    }
+}

forge-game/src/main/java/forge/game/trigger/TriggerType.java

@@ -16,6 +16,7 @@ public enum TriggerType {
     Always(TriggerAlways.class),
     Attached(TriggerAttached.class),
     AttackerBlocked(TriggerAttackerBlocked.class),
+    AttackerBlockedByCreature(TriggerAttackerBlockedByCreature.class),
     AttackersDeclared(TriggerAttackersDeclared.class),
     AttackerUnblocked(TriggerAttackerUnblocked.class),
     Attacks(TriggerAttacks.class),

forge-gui/res/cardsfolder/d/dead_iron_sledge.txt

@@ -2,8 +2,9 @@ Name:Dead-Iron Sledge
 ManaCost:1
 Types:Artifact Equipment
 K:Equip 2
-T:Mode$ AttackerBlocked | ValidCard$ Creature | ValidBlocker$ Creature.AttachedBy | TriggerZones$ Battlefield | Execute$ TrigDestroy | TriggerDescription$ Whenever equipped creature blocks or becomes blocked by a creature, destroy both creatures.
-T:Mode$ Blocks | ValidCard$ Creature | ValidBlocked$ Creature.AttachedBy | TriggerZones$ Battlefield | Execute$ TrigDestroy | Secondary$ True | TriggerDescription$ Whenever equipped creature blocks or becomes blocked by a creature, destroy both creatures.
+T:Mode$ AttackerBlockedByCreature | ValidCard$ Creature | ValidBlocker$ Creature.AttachedBy | TriggerZones$ Battlefield | Execute$ TrigDestroy | TriggerDescription$ Whenever equipped creature blocks or becomes blocked by a creature, destroy both creatures.
+T:Mode$ AttackerBlockedByCreature | ValidCard$ Creature.AttachedBy | ValidBlocker$ Creature | TriggerZones$ Battlefield | Execute$ TrigDestroy | TriggerDescription$ Whenever equipped creature blocks or becomes blocked by a creature, destroy both creatures.
+#T:Mode$ Blocks | ValidCard$ Creature | ValidBlocked$ Creature.AttachedBy | TriggerZones$ Battlefield | Execute$ TrigDestroy | Secondary$ True | TriggerDescription$ Whenever equipped creature blocks or becomes blocked by a creature, destroy both creatures.
 SVar:TrigDestroy:AB$Destroy | Cost$ 0 | Defined$ TriggeredAttacker | SubAbility$ DBDestroy
 SVar:DBDestroy:DB$Destroy | Defined$ TriggeredBlocker
 SVar:RemAIDeck:True