diff --git a/hwe/sammo/AutorunNationPolicy.php b/hwe/sammo/AutorunNationPolicy.php
index f9bd8bc7..a712202b 100644
--- a/hwe/sammo/AutorunNationPolicy.php
+++ b/hwe/sammo/AutorunNationPolicy.php
@@ -169,8 +169,8 @@ class AutorunNationPolicy {
 
         if($this->reqNPCWarGold === 0 || $this->reqNPCWarRice === 0){
             $defaultCrewType = GameUnitConst::byID(GameUnitConst::DEFAULT_CREWTYPE);
-            $reqGold = $defaultCrewType->costWithTech($nation['tech'], $this->minNPCWarLeadership * 150);
-            $reqRice = $defaultCrewType->riceWithTech($nation['tech'], $this->minNPCWarLeadership * 150);
+            $reqGold = $defaultCrewType->costWithTech($nation['tech'], GameConst::$defaultStatNPCMax * 100);
+            $reqRice = $defaultCrewType->riceWithTech($nation['tech'], GameConst::$defaultStatNPCMax * 100);
             if($this->reqNPCWarGold === 0){
                 $this->reqNPCWarGold = Util::round($reqGold * 2, -2);
             }
diff --git a/hwe/sammo/GeneralAI.php b/hwe/sammo/GeneralAI.php
index 31ab30dc..984ba496 100644
--- a/hwe/sammo/GeneralAI.php
+++ b/hwe/sammo/GeneralAI.php
@@ -1585,6 +1585,7 @@ class GeneralAI
         $trialProp += ($devRate['pop'] + $devRate['all']) / 2;
 
         $trialProp /= 3;
+        $trialProp = $trialProp**3;
 
         if(!Util::randBool($trialProp)){
             return null;