- Added the keyword "If CARDNAME would be destroyed, regenerate it.".

- Added Clergy of the Holy Nimbus.

.gitattributes

@@ -1726,6 +1726,7 @@ res/cardsfolder/c/clear_the_land.txt -text
 res/cardsfolder/c/clearwater_goblet.txt svneol=native#text/plain
 res/cardsfolder/c/cleaver_riot.txt -text
 res/cardsfolder/c/clergy_en_vec.txt svneol=native#text/plain
+res/cardsfolder/c/clergy_of_the_holy_nimbus.txt -text
 res/cardsfolder/c/clickslither.txt svneol=native#text/plain
 res/cardsfolder/c/cliff_threader.txt svneol=native#text/plain
 res/cardsfolder/c/cliffrunner_behemoth.txt svneol=native#text/plain

res/cardsfolder/c/clergy_of_the_holy_nimbus.txt

@@ -0,0 +1,12 @@
+Name:Clergy of the Holy Nimbus
+ManaCost:W
+Types:Creature Human Cleric
+Text:no text
+PT:1/1
+K:If CARDNAME would be destroyed, regenerate it.
+A:AB$ Pump | Cost$ 2 | AnyOpponent$ True | Defined$ Self | KW$ HIDDEN CARDNAME can't be regenerated. | IsCurse$ True | SpellDescription$ CARDNAME can't be regenerated this turn. Only any opponent may activate this ability.
+SVar:Rarity:Common
+SVar:Picture:http://www.wizards.com/global/images/magic/general/clergy_of_the_holy_nimbus.jpg
+SetInfo:LEG|Common|http://magiccards.info/scans/en/lg/175.jpg
+Oracle:If Clergy of the Holy Nimbus would be destroyed, regenerate it.\n{1}: Clergy of the Holy Nimbus can't be regenerated this turn. Only any opponent may activate this ability.
+End

res/gamedata/NonStackingKWList.txt

@@ -1,5 +1,6 @@
 All creatures able to block CARDNAME do so.
 CARDNAME attacks each turn if able.
+CARDNAME can't be regenerated.
 CARDNAME doesn't untap during your untap step.
 Changeling
 Convoke

src/main/java/forge/GameAction.java

@@ -46,7 +46,6 @@ import forge.card.spellability.AbilityStatic;
 import forge.card.spellability.Spell;
 import forge.card.spellability.SpellAbility;
 import forge.card.spellability.SpellAbilityRequirements;
-import forge.card.spellability.SpellAbilityStackInstance;
 import forge.card.spellability.Target;
 import forge.card.spellability.TargetSelection;
 import forge.card.staticability.StaticAbility;
@@ -1528,7 +1527,8 @@ public class GameAction {
             return false;
         }
 
-        if (c.canBeShielded() && (c.getShield() > 0)) {
+        if (c.canBeShielded() 
+                && (c.getShield() > 0 || c.hasKeyword("If CARDNAME would be destroyed, regenerate it."))) {
             c.subtractShield();
             c.setDamage(0);
             c.tap();

src/main/java/forge/card/abilityfactory/ai/PumpAiBase.java

@@ -130,9 +130,14 @@ public abstract class PumpAiBase extends SpellAiLogic {
                 return false;
             }
         } else if (keyword.endsWith("CARDNAME can't be regenerated.")) {
-            if (card.getShield() <= 0) {
-                return false;
+            if (card.getShield() > 0) {
+                return true;
             }
+            if (card.hasKeyword("If CARDNAME would be destroyed, regenerate it.") 
+                    && (card.isBlocked() || card.isBlocking())) {
+                return true;
+            }
+            return false;
         } else if (keyword.endsWith("CARDNAME's activated abilities can't be activated.")) {
             return false; //too complex
         }

src/main/java/forge/card/spellability/SpellAbilityRestriction.java

@@ -118,6 +118,10 @@ public class SpellAbilityRestriction extends SpellAbilityVariables {
             this.setAnyPlayer(true);
         }
 
+        if (params.containsKey("AnyOpponent")) {
+            this.setOpponentOnly(true);
+        }
+
         if (params.containsKey("ActivationLimit")) {
             this.setLimitToCheck(params.get("ActivationLimit"));
         }