I have never used gowipe in war. Let me tell you the best reason why (eventhough it can be used at th8 to pull some 3 stars): It's TH9. At TH9 the main attack is hog variations (GoHo with 1-3 golems, GoVaHo etc.) and you don't need to learn much to pull those th9 3 stars easily if you used hogs at TH8. So I can only suggest bring 8 backend hogs and when they are lvl4 start with gohog or mass hog attacks. Good luck!
just get max hogs at th9 asap and you'll be fine warring (get only new AD and leaf blower, focus on offense till your queen is 10 and you can smash some th9's)




