obivously these are based on sonic and tails respectively
needledge is a pure electric type, as is its evolutions boomedge and blurdent. blurdent has a speed stat of 205, with a decent attack and average everything else
flickit is a normal type, who gains the flying type in fennekite and tailsune, who are normal/flying types. tailsune isnt a particularly strong pokemon, but it has its uses in other ways that make it stand out