I carry three knives when I camp. I have a Victronox Swiss army knife (I actually carry one with me at all times), a CRKT M16 (a tough medium sized folder), and a cold steel Tanto that I have owned for 15-20 years. I guess it goes to four knives If you count the leatherman blade.
My advice may be a bit late, but I recommend against a serrated knife as a camping tool. It is a lot easier to maintain a straight blade with a couple of stones (wet stones for camping not oil stones, you can always spit on a wet stone). If you donít know how to use these, buy a couple (soft and medium), buy a small knife and practice. Whittle a bunch of branches to dull it and then sharpen it. You can use the shavings to practice one match fire starting.
"Patriotism is supporting your country all the time, and your government when it deserves it." -Mark Twain