THE SEASON OF WATER
-------------------
THE REIGN OF MANAPHY (January 1st-January 13th)
- The Day of Manaphy
- The Day of Phione
- The Day of Cloyster
- The Day of Kingler
- The Day of Omastar
- The Day of Kabutops
- The Day of Azumarill
- The Day of Corsola
- The Day of Crawdaunt
- The Day of Milotic
- The Day of Huntail
- The Day of Gorebyss
- The Day of Luvdisc
THE REIGN OF LUGIA (January 14th-January 23rd)
- The Day of Lugia
- The Day of Blastoise
- The Day of Golduck
- The Day of Octillery
- The Day of Floatzel
- The Day of Lumineon
- The Day of Pelipper
- The Day of Basculin
- The Day of Carracosta
- The Day of Jellicent
THE REIGN OF KYOGRE (January 24th-February 2nd)
- The Day of Kyogre
- The Day of Dewgong
- The Day of Seaking
- The Day of Lapras
- The Day of Feraligatr
- The Day of Lanturn
- The Day of Qwilfish
- The Day of Mantine
- The Day of Wailord
- The Day of Alomomola
THE REIGN OF PALKIA (February 3rd-February 12th)
- The Day of Palkia
- The Day of Tentacruel
- The Day of Seadra
- The Day of Kingdra
- The Day of Gyarados
- The Day of Relicanth
- The Day of Whiscash
- The Day of Walrein
- The Day of Seismitoad
- The Day of Gastrodon
THE REIGN OF KYUREM (February 13th-February 22nd)
- The Day of Kyurem
- The Day of Sneasel
- The Day of Weavile
- The Day of Piloswine
- The Day of Mamoswine
- The Day of Cryogonal
- The Day of Glalie
- The Day of Froslass
- The Day of Abomasnow
- The Day of Beartic
THE REIGN OF KELDEO (February 23rd-March 4th)
- The Day of Keldeo
- The Day of Poliwrath
- The Day of Politoed
- The Day of Quagsire
- The Day of Swampert
- The Day of Ludicolo
- The Day of Simipour
- The Day of Empoleon
- The Day of Bibarel
- The Day of Samurott
THE REIGN OF COBALION, TERRAKION AND VIRIZION (March 5th-March 14th)
- The Day of Cobalion, Terrakion and Virizion
- The Day of Machamp
- The Day of Breloom
- The Day of Hariyama
- The Day of Lucario
- The Day of Conkeldurr
- The Day of Throh
- The Day of Sawk
- The Day of Scrafty
- The Day of Toxicroak

THE SEASON OF FIRE
------------------
THE REIGN OF VICTINI (March 15th-March 27th)
- The Day of Victini
- The Day of Heatmor
- The Day of Raticate
- The Day of Linoone
- The Day of Swalot
- The Day of Lopunny
- The Day of Ledian
- The Day of Garbodor
- The Day of Vanilluxe
- The Day of Scolipede
- The Day of Beedrill
- The Day of Misdreavus
- The Day of Mismagius
THE REIGN OF HO-OH (March 28th-April 6th)
- The Day of Ho-Oh
- The Day of Beautifly
- The Day of Dustox
- The Day of Typhlosion
- The Day of Blaziken
- The Day of Emboar
- The Day of Simisear
- The Day of Volcarona
- The Day of Crustle
- The Day of Primeape
THE REIGN OF GROUDON (April 7th-April 16th)
- The Day of Groudon
- The Day of Sandslash
- The Day of Rampardos
- The Day of Bastiodon
- The Day of Hippowdon
- The Day of Rhydon
- The Day of Rhyperior
- The Day of Excadrill
- The Day of Aggron
- The Day of Golurk
THE REIGN OF GIRATINA (April 17th-April 26th)
- The Day of Origin Giratina
- The Day of Altered Giratina
- The Day of Gengar
- The Day of Marowak
- The Day of Cofagrigus
- The Day of Banette
- The Day of Dusclops
- The Day of Dusknoir
- The Day of Spiritomb
- The Day of Chandelure
THE REIGN OF HEATRAN (April 27th-May 6th)
- The Day of Heatran
- The Day of Weezing
- The Day of Magmar
- The Day of Magmortar
- The Day of Magcargo
- The Day of Muk
- The Day of Camerupt
- The Day of Torkoal
- The Day of Drapion
- The Day of Darmanitan
THE REIGN OF RESHIRAM (May 7th-May 16th)
- The Day of Reshiram
- The Day of Arbok
- The Day of Seviper
- The Day of Infernape
- The Day of Charizard
- The Day of Rapidash
- The Day of Ninetales
- The Day of Haxorus
- The Day of Druddigon
- The Day of Hydreigon
THE REIGN OF RAIKOU, ENTEI AND SUICUNE (May 17th-May 26th)
- The Day of Raikou, Entei and Suicune
- The Day of Arcanine
- The Day of Persian
- The Day of Delcatty
- The Day of Purugly
- The Day of Skuntank
- The Day of Stoutland
- The Day of Liepard
- The Day of Mightyena
- The Day of Houndoom

THE SEASON OF THE EARTH
-----------------------
THE REIGN OF CELEBI (May 27th-June 8th)
- The Day of Celebi
- The Day of Venusaur
- The Day of Whimsicott
- The Day of Simisage
- The Day of Exeggutor
- The Day of Tangela
- The Day of Tangrowth
- The Day of Maractus
- The Day of Cherrim
- The Day of Sawsbuck
- The Day of Serperior
- The Day of Carnivine
- The Day of Torterra
THE REIGN OF SHAYMIN (June 9th-June 18th)
- The Day of Land Shaymin
- The Day of Sky Shaymin
- The Day of Vileplume
- The Day of Bellossom
- The Day of Victreebel
- The Day of Meganium
- The Day of Sunflora
- The Day of Roselia
- The Day of Roserade
- The Day of Lilligant
THE REIGN OF ARCEUS (June 19th-June 28th)
- The Day of Arceus
- The Day of Ditto
- The Day of Kecleon
- The Day of Vaporeon
- The Day of Jolteon
- The Day of Flareon
- The Day of Espeon
- The Day of Umbreon
- The Day of Leafeon
- The Day of Glaceon
THE REIGN OF GENESECT (June 29th-July 8th)
- The Day of Genesect
- The Day of Parasect
- The Day of Ariados
- The Day of Forretress
- The Day of Shuckle
- The Day of Heracross
- The Day of Amoonguss
- The Day of Escavalier
- The Day of Accelgor
- The Day of Leavanny
THE REIGN OF DIALGA (July 9th-July 18th)
- The Day of Dialga
- The Day of Scyther
- The Day of Scizor
- The Day of Pinsir
- The Day of Mawile
- The Day of Ferrothorn
- The Day of Bisharp
- The Day of Garchomp
- The Day of Sceptile
- The Day of Durant
THE REIGN OF REGIGIGAS (July 19th-July 28th)
- The Day of Regigigas
- The Day of Slaking
- The Day of Lickitung
- The Day of Lickilicky
- The Day of Chansey
- The Day of Blissey
- The Day of Tauros
- The Day of Miltank
- The Day of Bouffalant
- The Day of Snorlax
THE REIGN OF REGIROCK, REGICE AND REGISTEEL (July 29th-August 7th)
- The Day of Regirock, Regice and Registeel
- The Day of Dugtrio
- The Day of Golem
- The Day of Onix
- The Day of Steelix
- The Day of Sudowoodo
- The Day of Donphan
- The Day of Nosepass
- The Day of Probopass
- The Day of Gigalith

THE SEASON OF THE AIR
---------------------
THE REIGN OF JIRACHI (August 8th-August 20th)
- The Day of Jirachi
- The Day of Clefable
- The Day of Togetic
- The Day of Togekiss
- The Day of Jumpluff
- The Day of Aipom
- The Day of Ambipom
- The Day of Dunsparce
- The Day of Granbull
- The Day of Skarmory
- The Day of Lunatone
- The Day of Solrock
- The Day of Delibird
THE REIGN OF DEOXYS (August 21st-August 30th)
- The Day of Normal Deoxys
- The Day of Attack Deoxys
- The Day of Defense Deoxys
- The Day of Speed Deoxys
- The Day of Porygon
- The Day of Porygon2
- The Day of Porygon-Z
- The Day of Electrode
- The Day of Golbat
- The Day of Crobat
THE REIGN OF RAYQUAZA (August 31st-September 9th)
- The Day of Rayquaza
- The Day of Aerodactyl
- The Day of Dragonite
- The Day of Murkrow
- The Day of Honchkrow
- The Day of Venomoth
- The Day of Ninjask
- The Day of Shedinja
- The Day of Altaria
- The Day of Salamence
THE REIGN OF TORNADUS AND THUNDURUS (September 10th-September 19th)
- The Day of Tornadus and Thundurus
- The Day of Yanma
- The Day of Yanmega
- The Day of Galvantula
- The Day of Masquerain
- The Day of Pachirisu
- The Day of Plusle
- The Day of Minun
- The Day of Emolga
- The Day of Castform
THE REIGN OF LANDORUS (September 20th-September 29th)
- The Day of Landorus
- The Day of Gligar
- The Day of Gliscor
- The Day of Flygon
- The Day of Tropius
- The Day of Magneton
- The Day of Magnezone
- The Day of Eelektross
- The Day of Stunfisk
- The Day of Archeops
THE REIGN OF ZEKROM (September 30th-Octber 9th)
- The Day of Zekrom
- The Day of Zebstrika
- The Day of Electabuzz
- The Day of Electivire
- The Day of Ampharos
- The Day of Luxray
- The Day of Manectric
- The Day of Raichu
- The Day of Klinklang
- The Day of Rotom
THE REIGN OF ARTICUNO, ZAPDOS AND MOLTRES (October 10th-October 19th)
- The Day of Articuno, Zapdos and Moltres
- The Day of Pidgeot
- The Day of Fearow
- The Day of Farfetch'd
- The Day of Dodrio
- The Day of Noctowl
- The Day of Swellow
- The Day of Staraptor
- The Day of Unfezant
- The Day of Swanna

THE SEASON OF THE MIND
----------------------
THE REIGN OF MEW (October 20th-November 1st)
- The Day of Mew
- The Day of Mewtwo
- The Day of Unown
- The Day of Sigilyph
- The Day of Wobbuffet
- The Day of Girafarig
- The Day of Grumpig
- The Day of Spinda
- The Day of Musharna
- The Day of Audino
- The Day of Swoobat
- The Day of Furret
- The Day of Cinccino
THE REIGN OF LATIAS (November 2nd-November 11th)
- The Day of Latias
- The Day of Jynx
- The Day of Illumise
- The Day of Nidoqueen
- The Day of Wormadam
- The Day of Vespiquen
- The Day of Butterfree
- The Day of Kangaskhan
- The Day of Gothitelle
- The Day of Mandibuzz
THE REIGN OF LATIOS (November 12th-November 21st)
- The Day of Latios
- The Day of Mr. Mime
- The Day of Volbeat
- The Day of Nidoking
- The Day of Mothim
- The Day of Hitmonlee
- The Day of Hitmonchan
- The Day of Hitmontop
- The Day of Reuniclus
- The Day of Braviary
THE REIGN OF DARKRAI (November 22nd-December 1st)
- The Day of Darkrai
- The Day of Absol
- The Day of Tyranitar
- The Day of Sharpedo
- The Day of Shiftry
- The Day of Sableye
- The Day of Hypno
- The Day of Cacturne
- The Day of Krookodile
- The Day of Zoroark
THE REIGN OF CRESSELIA (December 2nd-December 11th)
- The Day of Cresselia
- The Day of Wigglytuff
- The Day of Slowbro
- The Day of Slowking
- The Day of Xatu
- The Day of Ursaring
- The Day of Claydol
- The Day of Stantler
- The Day of Metagross
- The Day of Starmie
THE REIGN OF MELOETTA (December 12th-December 21st)
- The Day of Aria Meloetta
- The Day of Pirouette Meloetta
- The Day of Smeargle
- The Day of Gardevoir
- The Day of Gallade
- The Day of Bronzong
- The Day of Medicham
- The Day of Chimecho
- The Day of Kricketune
- The Day of Chatot
THE REIGN OF UXIE, MESPRIT AND AZELF (December 22nd-December 31st)
- The Day of Uxie, Mesprit and Azelf
- The Day of Alakazam
- The Day of Beheeyem
- The Day of Drifblim
- The Day of Mienshao
- The Day of Zangoose
- The Day of Exploud
- The Day of Watchog
- The Day of Armaldo
- The Day of Cradily