As the title says, can't find a consistent answer
That's because there is no consistent answer as it depends on the player and the situation. Generally, you will find ranged classes succeeding the most at fragging though.
Install the Black Desert Launcher if the game doesn't start.
The launcher will appear if it's installed.
If it doesn't, try to run your downloaded launcher.
1 Run BlackDesert_Installer_NAEU.exe to install the Black Desert launcher.
2 Start the game once installation is complete.
As the title says, can't find a consistent answer
That's because there is no consistent answer as it depends on the player and the situation. Generally, you will find ranged classes succeeding the most at fragging though.