Decrease the points for the teamprize for 1,2k sigils even better.
Orginally that 9k was too much … the 450 sigil prize even was lower, at 7,5k points.
To adapt it there you would need multiply ithe new value with 5/6 …
Just check how much teams get there at totall… compared to Fortification, where both are events of saving , hunting and using stuff. It was before just too much overall!