Trinket slots are an important part of macroing, as they provide you with a way to add more powerful abilities to your minions. By using trinket slots, you can give your minions unique abilities that can help you win fights or help you survive.
To use trinket slots in your macro, first decide which trinket you want to use. Next, find the corresponding keybind for the trinket slot in your macro.
Finally, bind the trinket to the keybind. You can now use the trinket slot in your macro to equip the trinket and cast its corresponding ability.
Overall, trinket slots are an essential part of macroing. By using them, you can customize your minions to help you win fights or survive tough situations.