But other than Laurel dying this is a very cool kick ass season. I said 'Oliver stopped killing after the events of Arrow S1 but this season it changes' because Darhk decides to kill Laurel and I really liked Laurel I don't know why she had to die. Crossover(s) 'Heros Join Forces' Flash S2:E8 & Arrow S4:E8 I like this crossover definitely top 5 10/10. Characters, I love the characters Taiana, Curtis, Donna, 10/10. Villain Darhk is just a amazing villain and a cool one so underrated 11/10. CGI although Arrow doesn't have any powers the CGI used in the show is great 10/10. He returns five years later a changed man, determined to clean up the city as a hooded vigilante armed with a bow. Acting the Arrow actor and actresses make the best performance in the show and in the crossovers 11/10. Spoiled billionaire playboy Oliver Queen is missing and presumed dead when his yacht is lost at sea.
Action is so perfect way better than Flash S4 12/10. Oliver stopped killing after the events of Arrow S1 but this season it changes. I think that this season is really good but not perfect.