Update:只有对方怪兽可以作为素材时无需询问是否需要选择对方怪兽作为素材

script/c999013.lua

@@ -236,7 +236,8 @@ function M.spop(e,tp,eg,ep,ev,re,r,rp)
 		local tg = sg:Select(tp, 1, 1, nil)
 		local tc = tg:GetFirst()
 		if sg1:IsContains(tc) and (sg3 == nil or not sg3:IsContains(tc) or not Duel.SelectYesNo(tp, ce:GetDescription())) then
-			if tc:IsRace(RACE_PLANT) and sg2:IsContains(tc) and Duel.SelectYesNo(tp, aux.Stringid(Mid, 3)) then
+			local noNeedAsk = not tc:CheckFusionMaterial(mg1)
+			if tc:IsRace(RACE_PLANT) and sg2:IsContains(tc) and (noNeedAsk or Duel.SelectYesNo(tp, aux.Stringid(Mid, 3))) then
 				local mat1 = Duel.SelectFusionMaterial(tp, tc, mg2, c, chkf)
 				tc:SetMaterial(mat1)
 				Duel.ConfirmCards(1-tp, mat1)