"One fine day in the middle of the night,

two dead vikings got up to fight,

with zero skill they faced each other,

drew their swords and shot each other.

A nonsense riddle suggests a nonsense answer,

and hence my answer is 0%.

user id 17189732

Well for what it is worth: my scouts are all t1s with their valkerie knowledge increased to 15.5% and my favorite shaman is Inga and gives no benefit to scouts (my Wendla is still lv 1 and  gives scouts only an extra 0.5% defence).

So I will stick with 0, ie 0%

 Frustrated by attempts to find the information I needed to collate the total myself

113%. 

As this seems to be the most popular answer since we were told that  previous most popular answer was wrong.

113, but is this also wrong even though they haven't said anything contrary.