Just a list of champions I want to learn how to play with and own with them. :)
ok... I'll pick 6 of each type at most (excluding jungle, for i'll practice the most), spliting them into Jungle, Melee DPS (Solo Top), Ranged DPS, Caster DPS, Tank and Support , so lets begin with... uh...

Jungle:

• Trundle
• Vi
• Skarner
• Olaf
• Jarvan
• Lee Sin
• Sejuani

Melee DPS (Solo Top):

• Trundle
• Pantheon
• Riven
• Renekton
• Poppy

Tank (Solo top, Jungle or Duo bot):

• Leona
• Alistar
• Galio

Caster DPS:

• Kassadin
• Ryze
• Annie
• Akali
• Katarina
• Lux
• Cassiopeia

Ranged DPS:

• Miss Fortune
• Kog' Maw
• Varus
• Graves

Support:

• Janna
• Nami
• Soraka
• Sona
• Lulu
• Orianna
• Taric