Uppercase enum.

src/engine/powers/effectmodifiers/NoModEffectModifier.java

@@ -33,7 +33,7 @@ public class NoModEffectModifier extends AbstractEffectModifier {
         bonus.setBool(this.modType, this.sourceType, true);
 
         switch (this.sourceType) {
-            case Fly:
+            case FLY:
                 if (!ac.getObjectType().equals(GameObjectType.PlayerCharacter))
                     return;
                 PlayerCharacter flyer = (PlayerCharacter) ac;