So I was doing damage testing at the shooting range and I found that sanguine first damage tier (12% damage boost) is not working as intended. My understanding was that there was a damage buff for yourself and everyone on your team regardless of weapon element, and then if the user of sanguine uses a weapon that matches your super it gives the second tier which is surge X4 but it get added on top of the first tier to give not 25% but 37% and then even further if you have on a well for 45% also I found that kinetic weapons that have permeability have to activate a rift first and then wait for another rift to get sanguine to read the kinetic weapon as an element weapon.