Among warriors, marksmen, and mages, summoners. When it comes to PVP for these four professions. Summoners can only use whips for melee combat. Cannot be marked with a whip to have the pet attack the target reporter. This results in an inability to highlight a character's unique characteristics when engaging in PVP fun with friends. At the same time, we also hope that this mechanism of pets locking enemies can be reflected in the "dummy" so that the "DPS" can be seen more clearly. Hopefully some will be added in future 1.4.5. (The pain of Summoner players)