Registration Period: January 18th 2013 to January 24th 2013
Battle Period: January 25th 2013 to January 28th 2013
Battle Type: Double Battle
Pokémon Restrictions: National Pokédex
Banned Pokémon: Mewtwo, Mew, Lugia, Ho-Oh, Chatot, Celebi, Kyogre, Groudon, Rayquaza, Jirachi, Deoxys, Dialga, Palkia, Giratina, Phione, Manaphy, Darkrai, Shaymin, Arceus, Victini, Reshiram, Zekrom, Kyurem, Keldeo, Meloetta, Genesect
Entry Gift: Jaboca Berry
The 2013 International Challenge - January is another Double Battle tournament and so has you use 4 of your 6 Pokémon. This tournament is the first for Black 2 & White 2 to be open worldwide.