Actually This isn't exactly how rarity is judged... Legendary can't just be used for anything.
It's actually suppose to be literally things like stripes or patterns on the coat and being large amounts.
That is smaller amount.
This also wouldn't be quite as "large" portion of mist as the mist doesn't travel on the legs up to the body and nor does the mane flow a further. Needs to cover and bee larger (otherwise to many things be easily legendary.)
Also prefer any artists not to make Very Rares or Legendary without my permission for each as they're not released to often.
Anyways please do make this a shade of red, also prefer it being solid not fading or 2 colors...
Please make it as close to the primary red.
If it was from breeding it be different if got orange.

this guy here is even only a "Rare"
Forum/viewtopic.php?f=53&t=3913517Which has true mist markings on the body rather than something that is connected to the mane. (unless the lines traveled further then the rarity would boost yes)
Rare for Mist color
Forum/viewtopic.php?f=53&t=3913554&
Forum/viewtopic.php?f=53&t=3911344Very Rare for Mist color
Forum/viewtopic.php?f=53&t=3911952oh also I'd consider the coat "Common" as it's not dapple or striped. It's just small color fades like in some of mine be maybe a dun or bay or something...
But if were a Roan be lil more so uncommon as a paint