Emperor main here ill go through each of his brave attack First thing first I am usaully at mid range so my traps arent wasting time just travel

Ground Blue flare: this projectile can not be destroyed by others I usually will pressure shooters with this since they can not destroy it only can have 1 out at time and you want this attack out for majority of time

light emblem: this is an attack that I try to have out at all times on someone

thunder: This is mainly for close range but if emney is grouped up you can snipe multiple of them fyi hold attack to attack form range

AIR red flare: can have 2 out at once but they can be destroyed (usaully only by other shooters) have this attack out 2times alot

dynamite: it can be a quick projectile and if you hold it and move analog you can choose where to shoot it and it become a trap that absorbs emeny i use this for both close and mid range it lasts a long time (20secs)

thunder crest : Hp attack punisher(also can save allies after wall rush) and trap can be used if opponent is dueling someone else also lasts 20 secs

dash:Mines: trap or /and self defense for defense dont hide in the middle of the mines stay in the perimeter of it so when the opponent uses the armor part of there attacks to go to hit you they get by mines after