I've been playing vw for couple of months now and i like how the game developed, so I thought I may contribute some ideas.
1st: New races
There were some new race ideas spread through the forum, but I have somthing different in mind. My idea is something like a tech tree in diablo II or smth.
So if u have one premium race u can buy another (better), that cant be bought without the previous (weaker) one.
For example if you already bought Angels (+5% defence) you would be able to buy (fe) Archangels (just an example

Also there can be a choice between two higher races, after buying the first 'basic' one. Then u can only choose one and never can buy the other.
For example: you bought Arachnids (+5% attack +10% spawn) so u can choose between smthn like Spiders (+5% attack +10% spawn +2 extra attack boosts) or Scorpions (=5% attack +5% defence +10% spawn).
This can apply to all races and I'm not gonna argue about each bonus. This were just a few examples which I had in mind
2nd: Camouflage
This could be a new type of boost, placed by the player, that will alow him to hide the true number of his units in a field. The camouflaged field would be seen by other players as a stranght of 1. It could be used to hide your 8's form enemies as well as leaving 1's next to enemies 8's as he would suspect a camouflagged 8 there

Imagine wininng 8vs8 in hc mode (rushing to cut enemy in half

3rd: Low level bonus
I've seen many low level players that quit the game cause they dont have a good chance to win.
My idea is to encourage them to fight for the win, by giving them a (lets say) 50% shards bonus for a win in a game. This would apply for players ranked (smthn like) 1-10lvl.
It can help skilled (but new) players getting shards fast -> buying new stuff -> becoming valuble members od vw community

I know that bonus can be used for 'stealing' shards in fake games, but hey - if u wanna cheat u will do it anyway.
Just a couple of my ideas - let me know what u think and sorry fo my bad language skillz
