I have a trowel from Fiskars that I just love (I have a LOT of their pruning tools that Beau won for me at Auction; we share those) and my One True Love is my Korean Hand Plow. It can do just about anything! That's the FIRST thing I'll grab if I accidentally set the greenhouse on fire, LOL!)
I have what’s left of an old hoe. Dad gave it to me. Many years ago the blade fell off, it was welded to a metal hook. Similar angle to your hand tool but with a long wood handle. Handiest tool ever. So many uses. One of my favorites is spreading out hot coals on the grill. You don’t have to stand close. Also great for reaching high to put things away or get them down.