Newbie Ranged Attack Question

I just want to make sure I’m understanding the rules. If I want to shoot something with my Light Crossbow that is 70 feet away and my Agility is 5 and I’m trying for the Bane Persistant Damage. Then I should roll:

2D6 (for Agility 5)
1D6 Advantage (Light Crossbow has the Persistant Damage bane)
1D6 Advantage (Focused Attack if this is the only action I’m taking)
There is no range modifier because a Light Crossbows range is 75’.

After rolling I drop the lowest 2 dice, and explode any that max out. Am I on track?

Thank you


So far, so good. You’ve got everything right.