diff --git a/contracts/game/src/game/constants.cairo b/contracts/game/src/game/constants.cairo
index 577828e01..67f41394b 100644
--- a/contracts/game/src/game/constants.cairo
+++ b/contracts/game/src/game/constants.cairo
@@ -23,6 +23,7 @@ mod messages {
     const WRONG_STARTING_STATS: felt252 = 'Wrong starting stat count';
     const MUST_USE_ALL_STATS: felt252 = 'Must use all stats';
     const NO_ITEMS: felt252 = 'Must provide item ids';
+    const NON_ZERO_STARTING_LUCK: felt252 = 'Luck must be zero';
 }
 
 // TODO: Update for mainnet
diff --git a/contracts/game/src/lib.cairo b/contracts/game/src/lib.cairo
index 02e05f5ce..5a579ab0a 100644
--- a/contracts/game/src/lib.cairo
+++ b/contracts/game/src/lib.cairo
@@ -156,7 +156,7 @@ mod Game {
             starting_stats: Stats,
         ) {
             _assert_valid_starter_weapon(starting_weapon);
-            _assert_starting_stat_count(starting_stats);
+            _assert_starting_stats(starting_stats);
 
             let caller = get_caller_address();
             let block_number = starknet::get_block_info().unbox().block_number;
@@ -2150,15 +2150,15 @@ mod Game {
             ImplLoot::is_starting_weapon(starting_weapon) == true, messages::INVALID_STARTING_WEAPON
         );
     }
-    fn _assert_starting_stat_count(starting_stats: Stats) {
+    fn _assert_starting_stats(starting_stats: Stats) {
         let total_stats = starting_stats.strength
             + starting_stats.dexterity
             + starting_stats.vitality
             + starting_stats.intelligence
             + starting_stats.wisdom
             + starting_stats.charisma;
-
         assert(total_stats == STARTING_STATS, messages::WRONG_STARTING_STATS);
+        assert(starting_stats.luck == 0, messages::NON_ZERO_STARTING_LUCK);
     }
     fn _assert_has_enough_gold(adventurer: Adventurer, cost: u16) {
         assert(adventurer.gold >= cost, messages::NOT_ENOUGH_GOLD);
diff --git a/contracts/game/src/tests/test_game.cairo b/contracts/game/src/tests/test_game.cairo
index 749e56a4c..b79dde474 100644
--- a/contracts/game/src/tests/test_game.cairo
+++ b/contracts/game/src/tests/test_game.cairo
@@ -1295,7 +1295,7 @@ mod tests {
     }
 
     #[test]
-    #[available_gas(141506980)]
+    #[available_gas(141507880)]
     fn test_multi_slay_adventurers() {
         let STARTING_BLOCK_NUMBER = 512;