[Shifter]

Add an end game:

Yellow totes that do not start on the field may only be introduced through the chute in the last 20 seconds of the match.

At the end of the match, a stack containing one or more of these end-game yellow totes scores double (ie. one six-high stack with RC and noodle where one tote is an end-game yellow scores 2 x 42 = 84 points). If multiple stacks contain an end-game yellow tote then only the stack worth the most amount of points is doubled in value.

Perhaps the same applies for the co-op stack during qual's - would love to see teams screaming through forests of stacks in a race to co-op before the buzzer sounds.