How about getting an achievement system to Heroes of Newerth?
An achievement list bound to your account.
It'd be a new turn for HoN, a big new angle.
I'll give alot of examples, see the big picture, eh!
First of all different categories. Example:
Get 25 kills without dying
Stay alive for 45 minutes.
Get two seperate immortals in one game.
Get a bloodlust kill before the first creep wave spawns.
Win 10>100>250>1000 games
Get 1000>2500>5000>10000 kills
Get 2000>5000>10000>20000 assists.
Get three hattricks in one game.
Have 700 or more gpm at the end of a game.
Hero achievements: One list for each hero, example: Blacksmith
Win 50>100>250>1000 games with Blacksmith
Get 100>250>1000>5000 assists with blacksmith
Deal the most hero damage in a game.
Get three 4x casts within 15 seconds.
Hit two 4x stuns in a row.
Get a double tap with flaming hammer.
Don't get a single crit, while having the level 3 ultimate, for 10 spells.
Get an immortal while playing 3v3
Get 55 kills in Mid wars
Get the same hero in a single draft pool, three times in a row.
If you complete achievements you can gain:
Silver coins (the harder, the more coins, obviously)
Skins/Avatars (for completing hard hero achievements)
Icons (Of hard achievements)