Got masked man about 1-2 months ago. Ever since his release Ive obtained roughly 50 frags without any coupon investment. Then bought the rest in lucky board. After that, he was available in mobilisation event once again (11 free possible frags) and in some event with keys (about 5-6 free frags). Im not even counting any other events to make it easier. By that time, i could piece all his 80 frags without a single cp spent. Same with dpb hidan- ever since March ive collected 35 frags, but i chose those frags over power items in about 25% events, so i could get him for free as well by now if I only constantly redeemed those frags instead of other rewards.

Guys, since you prioritize other free rewards (like refines in fate encounter or charms in mission dealer) over premium ninja frags, dont complain that is is impossible to get ninja as FTP. It is possible, it just takes 4+ months on average. Since you are speaking about "hard life of ftp" you should know by now, that you need to make those decisions early if you want to get something. Complaining wont help you, you cant both have a cake and eat a cake. It's high time you understood it.