Maniacal cackle after that post .......This is a very difficult question as there are so many different species of stuff to kill and many will onver lap into a different category.
Stuff that will kill me, stomp me, eat me, squish me or play wild ping pong with my jingle Bob's?
Things that will use you as a training aid to teach their children how to hunt or what to run over for fun.
Long range dropping of animals that you just can't or don't want to get near and have a great chance of hitting.
The Ultra Mag Line
Rounds to use in the country of Texas for Speed Goats, Mulies and white Tail Deer.
6 mm x 06 AI
Small edable stuff like deer.
7 x 57
Pigs and stuff like that.
All the above and then some.