Scavenging Smite (Counterjungling) suggestion
Make it just have 10-20% increased damage and the speed buff it already has. This will make it the smite you'd choose to better secure objectives, making it a good counterjungling item because of that trait. The current increased gold + CDR on enemy jungle is too specific and makes it so that if you're unable to counterjungle you are at a disatvantage (you can't always counterjungle at will), and it also makes it the least useful late-game smite (except for the MS buff).