- They do nothing. (Added Pyromancer's Goggles)

forge-game/src/main/java/forge/game/mana/Mana.java

@@ -113,6 +113,10 @@ public class Mana {
         return this.manaAbility.getKeywords();
     }
 
+    public final boolean triggersWhenSpent() {
+        return this.manaAbility != null && manaAbility.getTriggersWhenSpent();
+    }
+
     public final byte getColor() {
         return this.color;
     }

forge-game/src/main/java/forge/game/mana/ManaPool.java

@@ -194,7 +194,7 @@ public class ManaPool implements Iterable<Mana> {
 
         paidAbs.add(saPayment); // assumes some part on the mana produced by the ability will get used
         for (final Mana mana : abManaPart.getLastManaProduced()) {
-            if (tryPayCostWithMana(saPaidFor, manaCost, mana)) {
+            if (tryPayCostWithMana(saPaidFor, manaCost, mana, false)) {
                 saPaidFor.getPayingMana().add(0, mana);
             }
         }
@@ -218,19 +218,25 @@ public class ManaPool implements Iterable<Mana> {
             break;
         }
 
-        if (manaFound != null && tryPayCostWithMana(saPaidFor, manaCost, manaFound)) {
+        if (manaFound != null && tryPayCostWithMana(saPaidFor, manaCost, manaFound, false)) {
             saPaidFor.getPayingMana().add(0, manaFound);
             return true;
         }
         return false;
     }
 
-    public boolean tryPayCostWithMana(final SpellAbility sa, ManaCostBeingPaid manaCost, final Mana mana) {
+    public boolean tryPayCostWithMana(final SpellAbility sa, ManaCostBeingPaid manaCost, final Mana mana, boolean test) {
         if (!manaCost.isNeeded(mana, this)) {
             return false;
         }
         manaCost.payMana(mana, this);
         removeMana(mana);
+
+        if (test) {
+            // If just testing, should I be running special mana bonuses?
+            return true;
+        }
+
         if (mana.addsNoCounterMagic(sa) && sa.getHostCard() != null) {
             sa.getHostCard().setCanCounter(false);
         }
@@ -267,6 +273,9 @@ public class ManaPool implements Iterable<Mana> {
             if (mana.addsCounters(sa)) {
                 mana.getManaAbility().createETBCounters(sa.getHostCard());
             }
+            if (mana.triggersWhenSpent()) {
+                mana.getManaAbility().addTriggersWhenSpent(sa, sa.getHostCard());
+            }
         }
         return true;
     }

forge-game/src/main/java/forge/game/spellability/AbilityManaPart.java

@@ -25,6 +25,8 @@ import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
 import forge.card.mana.ManaAtom;
+import forge.game.trigger.Trigger;
+import forge.game.trigger.TriggerHandler;
 import org.apache.commons.lang3.StringUtils;
 
 import forge.card.ColorSet;
@@ -59,6 +61,7 @@ public class AbilityManaPart implements java.io.Serializable {
     private final String addsKeyowrdsType;
     private final String addsKeywordsUntil;
     private final String addsCounters;
+    private final String triggersWhenSpent;
     private final boolean persistentMana;
     private String manaReplaceType;
 
@@ -88,6 +91,7 @@ public class AbilityManaPart implements java.io.Serializable {
         this.addsKeyowrdsType = params.get("AddsKeywordsType");
         this.addsKeywordsUntil = params.get("AddsKeywordsUntil");
         this.addsCounters = params.get("AddsCounters");
+        this.triggersWhenSpent = params.get("TriggersWhenSpent");
         this.persistentMana = (null == params.get("PersistentMana")) ? false :
             "True".equalsIgnoreCase(params.get("PersistentMana"));
         this.manaReplaceType = params.containsKey("ManaReplaceType") ? params.get("ManaReplaceType") : "";
@@ -268,6 +272,19 @@ public class AbilityManaPart implements java.io.Serializable {
         }
     }
 
+    public boolean getTriggersWhenSpent() {
+        return this.triggersWhenSpent != null;
+    }
+
+    public void addTriggersWhenSpent(SpellAbility saBeingPaid, Card card) {
+        if (this.triggersWhenSpent == null)
+            return;
+
+        TriggerHandler handler = card.getGame().getTriggerHandler();
+        Trigger trig = TriggerHandler.parseTrigger(sourceCard.getSVar(this.triggersWhenSpent), sourceCard, false);
+        handler.registerOneTrigger(trig);
+    }
+
     /**
      * <p>
      * getManaRestrictions.

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

@@ -241,6 +241,14 @@ public class TriggerHandler {
         }
     }
 
+    public final boolean registerOneTrigger(final Trigger t) {
+        if (isTriggerActive(t)) {
+            activeTriggers.add(t);
+            return true;
+        }
+        return false;
+    }
+
     public final void runTrigger(final TriggerType mode, final Map<String, Object> runParams, boolean holdTrigger) {
         if (suppressedModes.contains(mode)) {
             return;