Original mod: https://www.nexusmods.com/skyrim/mods/65816
Ported to SSE by me. Here is the original description

I don't write English well.
English isn't my first language

*Requirements:
  -Skyrim
  -DLC:Dawnguard
  -DLC:Dragonborn


*Description
  -"Chaos Dragons (CD)" is an evolution Mod of "The New Dragons (TND)" Mod.
     Added the 45 new dragons, and strengthened all vanilla dragons.

  -All unique dragon have a unique look.

  -A new Dragon has been added to the leveled list, it will appear in the field.

  -You can create a new Items, from a material that can be taken from the dragon.

  -This Mod adjusts dragons, being aware that they are not too strong.

  -This Mod is to compete to the Dragon strengthening Mod.
    (AI change Mod is not limited to this.)

  -There are no plans to issue a compatible patch.

  -I think that it is not a Lore Friendly.
    But I'm not going to make a Lore Friendly patch

  -Power to attract the dragon to your location will be added.
    This power will be added by killing the Mirmulnir.
    If you are already killing Mirmulnir is power added after the data load.

  -Fight the all dragons in the Dragon Arena.

*Quest
  -Added quest "Ultimate Weapon"
     Start:A "Debate Room" in "Blackreach" location.

  -Added quest"Nafaalilargus"
     Start : "Reached Cave" in the west of the "Lost Valley Redoubt".

  -Added quest"Numinex's Roar"
     Start : "Hidden Catacombs" in the "Whiterun Catacombs"

  -Added quest"Dragon Tournament"
     Start : Clear the quest "Numinex's Roar".

*Dragons
  Additional Dragon list
   Skyrim spawn
    -Lesser Dragon
    -Curse Dragon
    -Wind Dragon
    -Poison Dragon
    -Brute Dragon
    -Cyclopia Dragon
    -Lightning Dragon
    -Xeno Dragon
    -Bull Dragon
    -Ice Dragon
    -Storm Dragon
    -Summoner Dragon
    -Venom Dragon
    -Meteor Dragon
    -Berserk Dragon
    -Crystal Dragon
    -Queen Xeno Dragon
    -Evil Dragon
    -Red Dragon
    -Dark Dragon
    -Chaos Dragon

   Solstheim Spawn
    -Sea Dragon
    -Lava Dragon
    -Ocean Dragon
    -Masked Dragon

  Version 1.3 added
    -Zombie Dragon
    -Ghost Dragon
    -Whitehorn Dragon
    -Aetherial Dragon

  Version 1.4 added
    -Benthic Dragon

  Version 1.5 added
    -Albino Dragons
    -Crimson Dragon

  Version 1.6 added
    -Armored Dragon(Glass)
    -Armored Dragon(Ebony)

  Version 1.8 added
    -Nafaalilargus
    -Numinex
    -Evil One
    -Dracon

　Strengthened　vanilla dragon list
   Skyrim
    -Dragon
    -Blood Dragon
    -Frost Dragon
    -Elder Dragon
    -Ancient Dragon
    -Skeletal Dragon
    -Mirmulnir
    -Sahloknir
    -Vuljotnaak
    -Nahagliiv
    -Viinturuth
    -Vulthuryol
    -Odahviing
    -Paarthurnax
    -Alduin

   Dawnguard
    -Revered Dragon
    -Legendary Dragon
    -Naaslaarum
    -Voslaarum
    -Durnehviir

   Dragonborn
    -Serpentine Dragon
    -Sahrotaar
    -Krosulhah
    -Miraak's Dragon


*Link
  -My blog (Caution:Japanese language)
    http://skyrimanddragon.blog.fc2.com/