I'm consider starting fly fishing and decideing what I need to get. So I wonder what you guys bring with you? Also maybe what product or why?

This is what I think I need to bring-
fly box-always needed
multitool-can fix anything!
binoculars-see what the trout are doing and other fisherman
nail clippers-the regular drug store type
camera-never know what you'll see
split shots-usefull.
rain gear-mad dog gear hunting coat
led flaslight and matches- in a plastic bag
twix-I'll probably work up an appetite

Also I need to know what flies I'll need to catch brook and brown trout in eastren ontario.