
So, in my game I have this howebrew ability that makes the PC reroll each time he succeeds at hitting a target adding another attack as long as he succeeds, because it is clumsy to do manually and takes more time than necessary to each time check the AC of the enemy, I tried to make it a macro to no avail...
It would be something like
"Roll 1d20+14 vs @{target|AC}"
if result is greater than @{target|AC} then repeat
Thank you for your time ! I'm a new DM on Roll20 and making full use of the macros is a daunting task.