diff --git a/Adventures in Lestoria Tests/MonsterTests.cpp b/Adventures in Lestoria Tests/MonsterTests.cpp
index 8c1067bd..8c4bcb66 100644
--- a/Adventures in Lestoria Tests/MonsterTests.cpp	
+++ b/Adventures in Lestoria Tests/MonsterTests.cpp	
@@ -149,6 +149,23 @@ namespace MonsterTests
 			Assert::AreEqual(game->GetPlayer()->GetMaxHealth()-15,game->GetPlayer()->GetHealth(),L"Player Health is now 85.");
 			Assert::AreEqual(testMonster2.GetMaxHealth()-15,testMonster2.GetHealth(),L"Monster Health is now 15.");
 		}
+		TEST_METHOD(HealthUpModifierWorks){
+			Monster buffMonster{{},MONSTER_DATA["TestName"]};
+			buffMonster.AddBuff(BuffType::STAT_UP,5,5.f,{"Health"});
+
+			Assert::AreEqual(35,buffMonster.GetMaxHealth(),L"Monster Max Health is now 35.");
+			Assert::AreEqual(30,buffMonster.GetHealth(),L"Monster Current Health is still 30.");
+		}
+		TEST_METHOD(AttackUpPctModifierWorks){
+			Monster buffMonster{{},MONSTER_DATA["TestName"]};
+			buffMonster.AddBuff(BuffType::STAT_UP,5,100.0_Pct,{"Attack %"});
+
+			Monster testMonster2{{},MONSTER_DATA["TestName"]};
+			game->GetPlayer()->Hurt(buffMonster.GetAttack(),buffMonster.OnUpperLevel(),buffMonster.GetZ());
+			testMonster2.Hurt(buffMonster.GetAttack(),buffMonster.OnUpperLevel(),buffMonster.GetZ());
+			Assert::AreEqual(game->GetPlayer()->GetMaxHealth()-20,game->GetPlayer()->GetHealth(),L"Player Health is now 80.");
+			Assert::AreEqual(testMonster2.GetMaxHealth()-20,testMonster2.GetHealth(),L"Monster Health is now 10.");
+		}
 		TEST_METHOD(MonsterIsConsideredDeadAt0Health){
 			Monster testMonster{{},MONSTER_DATA["TestName"]};
 			testMonster.Hurt(testMonster.GetMaxHealth(),testMonster.OnUpperLevel(),testMonster.GetZ());