21.07.28.md

@@ -9,5 +9,17 @@ Defense_Game 만들기
 ![image](uploads/57fef1d43f9b7bb6e798b556b2c8c16c/image.png)    
 ![image](uploads/3e95b5229829e41ed406e6b8307b85bc/image.png)     
 
+> ### 2.모든 상대에게 Damage주는 Button만들기     
+* SkillDamage() 함수 만들기     
+![image](uploads/58cc9837b0d288cdb4958187680b0263/image.png)       
+
+> ### 3.일정 시간 동안 Damage 상승 버튼     
+![image](uploads/cba36a55d4da536017e620f848128aaa/image.png)     
+![image](uploads/f97bbfbc56e10871fa6393c07ac6319c/image.png)    
+ 
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