Two questions.
First, is this based off of the Outlaw winner from a year-n-a-half ago? (Kill-Trol Clowns (Kill and Control) - 2016 Great Maze Outlaw · DoomtownDB)
Second, does the dude you unboot have to be in the shootout?
Text:
“Shootout, Boot: Choose an opposing dude. Boot that dude, and you may give them +5 value. If that dude’s grit is 11 or higher, you may unboot one of your other dudes.”