I would like to make the casting of units spells on multiple champions easier. It would be nice if, when casting a unit spell, I could select multiple units to cast the spell upon. Currently, I select the unit spell I want to cast but I can only select one unit to cast the spell on. So I have to use multiple castings to apply the spell to more than one unit. I'm not asking for a break in casting mana costs or maintenance costs, only the ability to more efficiently cast these spells when I have a group of champions in an army.

I would also like to suggest an idea that would make the casting of world spells easier. When I want to cast Raise Land I have to press M, select the world spells tab, and then select the spell. If we had a toolbar on the main screen with a few programmable slots (similar to the champion's spell/ability/item slots) the casting of world spells would be much easier. I could then place Raise/Lower Land or one of the attack spells in the slot and then select it from the proposed toolbar rather than having to sort through the spellbook to use them.

If neither of these ideas is feasible, perhaps the first page of the spellbook could instead be a list of the last (ten? - don't remember how many fit on a page) spells that have been cast. Then, repeated castings of a spell would be much more efficient.

I'm enjoying the game. Great job Stardock.