Its not even worth your time in 5.0

Used to give keys and since 5.0 it gives Sun coins

Laughably low amount too

What do you mean? I only wanted to know is this event coming or not and you gave me confusing answer. Do you even know what this event is? This event isn't Nine Tails Invasion.

we will get this event eventualy, germany just got it, so we likely will need to wait a bit. the event is a mix of pve and pvp where you kill people for keys and then chase enemy npcs to get chests that you open with your keys, the chests give i believe 200 sun coins each.

Indeed but I think Germany got this already last year but the description from this event is right. This is also group event.

From what I understand, Rouge Ninja Outburst is Rescue Jinchuriki just renamed

No it isn't . It is group event which you do with other members of your group or guild. Rogue Ninja Outburst and Rescue Jinchuriki are two different events.

^ so true.

It's one of the "skipped" update we are still missing from previous versions. From what i remember from daiske's posts, some of those were cancelled and some others delayed.

In that case it is so * that they skipped this event because this is so good and I think that person was talking about Nine Tails Invasion because this gives quite a lot of Sun coins and gives discount to Group shop. Then tell me why this is mentioned in Sun and Moon shop in that list how to get Sun coins if this isn't never going to come?