Try not to get too much attention, we want to be the ones giving the surprise, not vice versa
Also, just bot 2 by 2 in rook, having 7-8 of u at one shot just jams up and wastes your own stamina, better use it in main
Based on the many characters I started, by the time a new char's stamina hits 14, you should be around lvl 25-30 at the least.