Welcome to TM Adam, you made a good choice of selecting TM as the first tool in your kit... (-: If I might suggest you beam up gomog.com as a web site source of ll things Morgan.
I have no knowledge of 2016 Morgans, but if they still have grease nipples on the suspension etc, then Johns suggestion of buying a grease gun is perhaps the next most important tool in the box... following that perhaps a tyre pressure gague.. The list can be endless dependant on your own abilities and intentions...

K`s suggestion of buying pre owned tools is the way to go, eBay is your friend, if there may be no specialist pre owned tool dealers in your area or who might have stalls at car shows.

I have a Wanner grease gun which I have owned for circa 50 years, and which is regularly in use greasing my Mog`s suspension, I wish I had a couple of grease nipples on my knees..(-:

Best of luck in your choices Adam.