More PowerEntry parsing work.

src/engine/wpak/PowersParser.java

@@ -257,7 +257,7 @@ public class PowersParser {
                     case "TARGETEFFECTPREREQS_ORED":
                         EffectPreReq preReq = new EffectPreReq();
                         arguments = lineValues[1].trim().split("\\s+");
-                        preReq.effect_id = arguments[9];
+                        preReq.effect_id = arguments[0];
                         preReq.level = Integer.parseInt(arguments[1]);
                         powerEntry.targetEffectPrereqs.add(preReq);
                         break;