Question about remnant

Once you get the Overkill gaurdian ability is it worth it to put more points into remnant, or will one suffice? Should I put points into a different ability?

I only ever put 1 point.

To my knowledge having more than 1 point in it doesn’t act as a multiplier to the overkill damage the orb thingy gets; it just adds to the orbs base damage, which is…underwhelming.

That’s what I was thinking, I wouldn’t even put any points into it without the Overkill ability. With Overkill remnant is pretty beefy!

One point is enough,even without GR.

Always 1 point in Remnant, never more. Any more points are wasted. Nothing else changes anything about this, always 1 point.