Are you going to prevent high lv players [lv83] destroying lower lv 31 players need limit of 10 difference at least.
yours in gaming

for 90% of whole players, you're both low level player.

But give us more information, attack you 1,2,3,4 time a day?

-1

As you get higher in ranks, people start to match each other even with 100 rank differences, so a 10 rank limit would severely hamper the bigger players. You will get attacked by people higher than you. You just have to deal with it, or find a better Legion.

Or just become nutty and kill everyone.