Nearly AFK Wanda Nightmare Fuel Farm - Don't Starve Together
if wanda is holding f on a boat with a bone helmet on, she cannot be hit by nightmares as long as her alarming clock is fueled. the only thing you need to do is refuel the alarming clock.
for demonstration purposes the timescale was doubled, i was also holding f and tabbed out.
it takes 5 hits with both young and middle aged wanda to kill a terrorclaw, but only 3 with old wanda.