What Should I Roll For On A Bubonico Riven?

[𝔼ℂℂℍ𝕀 ℤ𝕆ℕ𝔼]

Just got a riven for it, but I have never used it before and it looks interesting but don't know what I should roll for. Also wondering if the bubonico will be as good as the proboscis cernos I have concerning room clearing and damage potential (it has a riven as well).

Just asking as I wait about a week for the research of the bubonico and it's pre-requisite researches to be completed and want to know if the weapon is worth investing into before I go to much into it.

[Pakaku]

It's a projectile shotgun with recharging ammo and a burst alt-fire, completely different weapon from the Proboscis Cernos. But you'll probably want to build it and play with it before putting any investment into a riven for it.

[Drago]

I can't remember exactly, but I recall projectile speed being helpful; while damage up, critical chance up, and status up or multishot can be helpful.

[P U R P L E]

You can use Semlar.com/comp to see what other people are getting for their rivens ^^

I would just recommend the typical stuff: Damage, Multishot, Crit Chance/Dmg

[☼Solaire Of Astora☼]

I would roll for +toxin and +multishot at the very least