Where are the places to get these and general sticker sets? Toyhax used to be all over this but they seem to have stepped back a bit on legends particularly. Are any others worth looking at?
You can get mini faction symbols from Toyhax for legend scale bots. Sticker sets for individual legend scale bots are virtually non existent unless the company did a set themselves like Magic Square has done for a couple bots.
There are a few different dry rub options on ebay - this set has ones small enough to fit NA Reflector and the Insecticons, not quite small enough for NA cassettes. Transformers G1 Decepticons+Autobots Symbol Sticker Decal for Custom COOL | eBay