Stacking Champions, Some Comments
I love all the champs that have some sort of infinite stacking in their kit: Thresh, Sion, Nasus, Kindred, Bard, Swain, Chogath, and Veigar. In my opinion there needs to be more! We're still missing champs that stack Mana, Magic Resist, Attack Damage, Base Attack Speed, and a plethora of other things.
Why not have a champ that acts as a walking stock market that other champs on the same team can invest gold in for higher dividends late game?
I often feel like thresh should have the ability to choose whether he stacks armor, magic resist or health with his souls.
Also, I wish Kindred's attack range scaled linearly and had its cap removed. If you're worried about her taking towers without retaliation, then just make it so she does no damage to turrets without minions present. There are already so many over powered abilities on other champions, I feel like infinite scaling range should be a non-issue. This is especially the case if you make the absurd range reachable at higher stacks since most games I play as kindred, for example, never reach higher than 20 stacks.
Just some food for thought.