Ethereal Dragonic Vengeance

Everyone who is capable of casting this spell in the nearest 5 square miles must use participate in the ritual. Turn 1 touched person into a Dragon(dependent on the material you have). They gain (type of dragon) Breath-200 range;5d10 plus WIS;plus 3 hit. They gain flight. They gain Aura of Freight- all within sight of the dragon gain disadvantage on attack rolls and may not move closer to the dragon more than 10 feet a turn. They gain Maximum Gust- blow anyone within 40 feet, 40 feet backward. You have 35d12Hp. After they return to human they a re back to 15 health points. they have minor exhaustion; no bonus action and only 20 movement. Until the next short/long rest they have a 1d10 breath weapon.