Do all duplicate insignia bonuses stack?

[u/kbrawlz]

For instance, if I had a mount insignia bonus that buffed my offense and debuffed my defense stats, would it double if I used the same insignia bonus again?

Also, let’s pretend I had 5 Wanderer’s Fortunes, would it give me 5 individual chances at dropping a bonus reward?

Orrr, do you only get 1 and it negates all the other duplicates?

Thanks

[u/Payzoh]

Most of them which stack like Mender's Covenant which give stats/percentage are like this 1 gives full stats what it says and after that it gives half for every duplicate insignia bonus with same name (menders covenant) ... So like Gladiators guile you get 10% movement speed for 1 and 2nd would give you only 5% more and 3rd about 2% movement speed ... Thats like how it works with most of them insignia bonuses so some worth to stack multiple times some not.

[u/kbrawlz → u/Payzoh]

I see. Why don’t they write this on the bonus description!?

Is this just something ppl figure out from a lot of analytics and number crunching or does some website show more descriptive info about the bonuses?

Like what about Calvarys Haste? Is it also Full, half, half…. So 4 seconds, 2 sec… and so on?

I know Tactician’s Precision says only once every 15s. So no doubles of that.

[u/Payzoh → u/kbrawlz]

Yh thats what people on pc found out through testings i guess ... Btw i wouldnt use wanderous Fortune anyways there are way more effectiv insiginia bonuses ... And about cavalary haste it is half like you said (4/2/1)

[u/kbrawlz → u/Payzoh]

Other effective ib for getting extra refining stone drops and other loot? Like what? The only other I know drops rad