Looks like Amazon has Quickshadow in stock for $10.99: https://www.amazon.com/Playskool-Heroes-Transformers-Rescue-Rescan/dp/B011KD5KG4/ Morbot has a listing but not currently sold by Amazon: https://www.amazon.com/Playskool-Heroes-Transformers-Rescue-Rescan/dp/B011KD5OJM/
Bump because I found these at Target today, rang up for $7.89. Haven't seen Target stock the new Rescue Bots yet, so maybe check your local stores if you're looking! This was in Orange County, CA.