Okay I posted this in another thread but I think I should have created my own 
These are my humble ideas for some new creations that will be fun (at least in my humble opinion)
Like em or not, say what you think please that's what discussion is!
How about an item you can buy that allows you to take control of a wave of units? So for exaple, you buy this item... let's call it "minion mind totem". When you use it (make it a consumable, or a re-usable with recharge time) all allied minions surrounding your DG in a certain radius come under your control, like the general's minions. The obvious use of this would be to herd your own bunch of minions, wait for another wave and then folllow for a double hit. Plus you could stop them taking the AI path and make better use of them.
Also I'd like to see another item that works in a similar way... Let's call it the "Horn of Traitors". Similar cast to the above idea, but any Enemy minions within your radius will switch to allied. Then you could cast your Minion mind totem, and take control of them. So imagine trying to capture that portal flag, you make the enemy minon wave turncoat. then it captures. then bam, another allied minion wave rolls out.
Another item I think would be great would be a skill or citadel upgrade (pehaps at level 20 if a skill or war rank 10 for citadel) that's available to all DG's.
This upgrade will allow a demigod (or all on a team if a citadel upgrade) to carry 1 extra inventory item and 1 extra consumable item.
Now for another idea! New flag types. How about a movement speed flag (+5%) or an item portal flag! This item portal flag will only be activated by standing at it for a time (maybe 15 secs) and then a random item will teleport in for you to pick up. Once you pick it up, the portal beccomes inactive to you for 45 secs before you can activate it again. At any time between this anyone else can stand there and wait for an item. If you walk off the radius it is reset to neutral. If an enemy dg comes within the radius it stops activating to prevent an item appearing. So what items are we talking about.... generally consumables like mana pots or tp scrolls or universal gadgets. Maybe a 1% chance of a 1000 gold hit or something.
Just my ideas for now....