Gold Bond in the green powder, Monkey Butt, and after starting to run a couple years back, Anti-Chafe sticks. I use Body Glide sticks, its like a mini deoderant stick you can wipe everywhere. It's like magic. Never had a chafe since or issue with sweat or moisture since I found it. You can get it at Scheels, at least around me, and its like 5$.
Keep in mind guys another big thing with wet feet... We aren't marching miles a day. Many fields will allow and encourage wearing cleats or trail running shoes and you'll have plenty of traction. Minus the guys which really need ankle protection sometimes the aforementioned footwear can work a lot better than high boots, in terms of comfort, traction, and air flow to your feet.