Assuming you're in a region with the same events as the UK servers, in the Anniversary Fireworks event you should be able to get Sakura Christmas for free, once you do you could use something like this:

Team (Imgur link, as I can't paste image here)

his team relies on you ccing and using dot damage on the enemy, you also have pos 1 acupuncture and acupuncture on all chases. Assuming this is the start of a server, most people won't have immune ninjas and you can cc the to death. :)