drop rates adjusted again again

src/engine/gameManager/LootManager.java

@@ -124,15 +124,19 @@ public enum LootManager {
                 case "LOOT":
                         if (ThreadLocalRandom.current().nextInt(1, 100 + 1) < (bse.dropChance * dropRate))
                             GenerateLootDrop(mob, bse.genTable);  //generate normal loot drop
-                    if(ThreadLocalRandom.current().nextInt(2500) < 10 * dropRate){
+                    if(!hasExtraRolled && ThreadLocalRandom.current().nextInt(2500) < 10 * dropRate){
                         MobLoot extraLoot = rollForContract(bse.genTable, mob);
-                        if (extraLoot != null)
+                        if (extraLoot != null) {
                             mob.getCharItemManager().addItemToInventory(extraLoot);
+                            hasExtraRolled = true;
+                        }
                     }
-                    if(ThreadLocalRandom.current().nextInt(2500) < 10 * dropRate){
+                    if(!hasExtraRolled && ThreadLocalRandom.current().nextInt(2500) < 10 * dropRate){
                         MobLoot extraLoot = rollForRune(bse.genTable, mob);
-                        if (extraLoot != null)
+                        if (extraLoot != null) {
                             mob.getCharItemManager().addItemToInventory(extraLoot);
+                            hasExtraRolled = true;
+                        }
                     }
                     break;
                 case "ITEM":