July 22, 2014
"The majority of moves with changed animations have a base power of 100 or higher."

http://bulbapedia.bulbagarden.net/wiki/Pok%C3%A9mon_Black_and_White_Versions_2#Trivia

July 21, 2014
"Generation I introduced the most Pokémon that would have gender differences, with 23. Generation VI introduced the fewest Pokémon with gender differences, with two."

http://bulbapedia.bulbagarden.net/wiki/Gender_differences#Trivia

July 21, 2014
"Pokémon Gold and Silver were initially advertised to be direct, numbered sequels to Generation I, originally dubbed “Pocket Monsters 2”. This was changed later, also making Black 2 and White 2 the only core series games with a number in their title."

http://bulbapedia.bulbagarden.net/wiki/Pok%C3%A9mon_Black_and_White_Versions_2#Trivia

July 20, 2014
"Pachirisu is the only Pokémon allowed in Amity Square that does not have an evolutionary family."

http://bulbapedia.bulbagarden.net/wiki/Pachirisu#Trivia

July 13, 2014
"Iris is the only Champion to not use any Pokémon that evolve from ones that take 21 egg cycles to hatch, with the lowest being 31 (for Druddigon and Archeops)."

http://bulbapedia.bulbagarden.net/wiki/Iris#Trivia

July 10, 2014
"Metagross’s number in the Hoenn Pokédex and the Fiore Browser are the same: 192."

http://bulbapedia.bulbagarden.net/wiki/Metagross_(Pok%C3%A9mon)#Trivia

July 7, 2014
"Keldeo’s name doesn’t end with -ion."

http://bulbapedia.bulbagarden.net/wiki/Keldeo

June 28, 2014
"Counting from middle C = 1, the notes in the four ascending arpeggios at the start of N’s battle themes correspond to the first eight prime numbers (D, E, G, B, F’, A’, E”, G” = 2, 3, 5, 7, 11, 13, 17, 19)."

http://bulbapedia.bulbagarden.net/wiki/N#Trivia

June 26, 2014
"RiverShipping is the belief that Misty and Suicune belong in a romantic relationship."

http://bulbapedia.bulbagarden.net/wiki/Shipping:RiverShipping

June 25, 2014
"Yveltal is the only Pokémon able to learn Focus Blast and Snarl through level-up."

http://bulbapedia.bulbagarden.net/wiki/Yveltal