Quick idea to buff tracker's knife
I play a lot of jungle, and build tacker's knife 90% of the time. I like having vision and warding is always helpful.... but the issue is I still think its a problem to only get 2 wards per back. The way I play I stay out in the jungle for a long time, ganking, farming etc. I don't back unless I have a good amount of money or I'm low on hp/mana. Many games I stick with the yellow trinket and the trackers knife so I can always ward multiple places.
I think a simple buff would be allowing the trackers knife to work sorta like the hunters potion. I recommend it work by clearing 2 or 3 camps regens a ward in the Item, that way if I get the red trinket I can't just place two wards and then have to go back if I really need more.
Any thoughts?