Period 853 started Tuesday 05/03. The data does exist in Profile API Character Mythic Keystone Season Details. Currently 37.2% of the realms are out of date. Some as old as 5 weeks. This is impacting API and your website’s leaderboards. Please resolve this
1 week old
Agamaggan
Andorhal
Archimonde
Arthas
Arygos
Azuremyst
Baelgun
Black Dragonflight
Blade’s Edge
Burning Legion
Dawnbringer
Darkspear
Doomhammer
Eitrigg
Eonar
Farstriders
Feathermoon
Gul’dan
Hyjal
Illidan
Jaedenar
Kargath
Kil’jaeden
Kirin Tor
Llane
Madoran
Norgannon
Sargeras
Scarlet Crusade
Scilla
Sentinels
Shu’halo
Silver Hand
Skullcrusher
Staghelm
Steamwheedle Cartel
Stormrage
Tichondrius
The Underbog
Thorium Brotherhood
Thunderhorn
Turalyon
Ursin
Velen
Wyrmrest Accord
Zuluhed
2 weeks old
Auchindoun
Cho’gall
Coilfang
Dalaran
Dalvengyr
Dark Iron
Demon Soul
Elune
Gilneas
Laughing Skull
Misha
Nazgrel
Nesingwary
Rexxar
Shattered Hand
Stormreaver
Vek’nilash
Zul’jin
3 weeks old
Azgalor
Azshara
Bloodscalp
Blood Furnace
Boulderfist
Destromath
Dunemaul
Greymane
Maiev
Mannoroth
Nazjatar
Quel’dorei
Sen’jin
Stonemaul
Tanaris
Thunderlord
5 weeks old
Blackhand
Galakrond