Dear Lords
be aware that now with sketches you can upgrade ur market (more caravans) and ur thieves guilt (more capacity) so some players now are abe to send their caravans with 50k full.
now there is always a weekly limit of 50k for every player
im player A and a player B comes to raid me. our limit for sending resources is 50k
so when the raids is arround to arrive he sends me his caravans with 50k of for example food. now player A, me, has the limit in 50k i can send him weekly plus 50k he is sending me. in this point, if he has enough troops to carry 100k he is going to take from me 50k of a regular raid + 50k more that he is sending me.
once the raid is done, he cancel the sending and has the 50k+50k so thats why the 100k raid is posted in first place
about getting more iron and gold than food, its easy. imagine an inactive with a lot of troops in his catacombs and food production negative. his warehouses is going to be full and his barns is goin to be empty so in a moment u can get only iron and gold and no food.
hope u can understand this
Regards