Take your sword, slap it against your shield three times
Either as an extra keybind to the horn taunt for those situations where you can’t move your shield but you still need to taunt or as an extra taunt because provoke is unreliable with 4 ranged classes whose natural instinct when grabbing aggro is to run away from the mob and the and 1 warrior tank (normal comp atm for dungeons)
Also so long as we are addressing the issue can you please adjust aggro in general because it’s obnoxious that the tank can’t be one level lower than the dps or aggro won’t stay on him in most cases due to the dps difference i’ve even had groups give me a five minute head start in some cases but they still pull off me this may be different at level cap but during dungeon grinds this is a real bother for reasons listed above with provoke.