Ocica is the last set of story map currently in the game.
It refers to the city of the same name on the overworld map.
They have a 0.5% chance to drop 5* emblems or a 5* star tank
(the tank is from a limited subgroup, it is not rolled against all 5*).
So on average you'd need to do 200 Ocica to see one of these "Jackpot" drops.
That may seem low but it is extremely generous that the drops are in the game at all.
The slight catch involved is that if you can beat Ocica you are "done" outside of PoC. If you can farm it, then you are simply stockpiling.
The rewards should be seen not as "hey I can get this" but as "this is ABs way of saying thanks for sticking around while content is being made for the next push" (which are event(s?) if the discord chat is anything to go by).
Has there been any word on anything like rerolling stats for emblems? Feel like this would actually be quite a nice way to make revenue for them, like use a small amount of cores to stat reroll at random for single selected emblem.
Not a single stat but all stats on a single emblem would be randomized to something while keeping the same emblem type. Rerolling single stats would make it too easy, however rerolling all stats for an equip which could make it worse or better is a fairly normal mechanic in games.
Would never waste cores on emblem gacha, not even worth the cores or money, but if they created a reroll feature and it costed the same amount of cores as a single roll, that's perfectly fine for me. It really sucks when you get a 5 star emblem and it has awful sub stats for its type.
Or I wouldn't mind something like trade in x amount of specific rarity emblems to get a new random of the same rarity either. I have a accuracy and movement 5star emblem that are near useless that I don't even bother to use and expect to get more. You don't even get blue prints for recycling them.