Effect Modifier parsing work.

src/engine/ConfigParsing/EffectEntry/EffectEntry.java

@@ -8,6 +8,6 @@ public class EffectEntry {
     public String name;
     public int icon;
     public HashSet<String> sources = new HashSet<>();
-    public ArrayList<EffectModifier> mods;
-    public HashSet<String> conditions;
+    public ArrayList<EffectModifier> mods = new ArrayList<>();
+    public HashSet<String> conditions = new HashSet<>();
 }