Baldur's Gate 3 - Penny Pitcher Achievement (defeat Toll Collector without getting hit by her gold)

Sneaky strat:
- applied grease at the base of the root she will climb, and continuously apply around her to limit her movement
- keep party members away from her to not get hit by her attack (or get lucky and dodge ;D )
- kill all the floating heads to defeat her
- (did not work) i obviously tried to block the root path with a box and barrel kekeke