I skimmed the boards, saw nothing in the ballpark of this question...
I'm playing a the group's wizardly-type (not white-council, work for vadderung).
We're approaching our first epic climax, which involves a major storm inbound that we need to defuse. Someone provoked summer and winter into a conflict that built up the storm so they could tap it to resurrect a comatose demigod... We got them to stop, but not before the storm took on a life of it's own.
The main threat is going to use a ritual involving dozens of sorcerer-grade talents in a big ritual to call the power down, draining the storm for it's magical juice, and wake the demigod.
Secondary threats are planning on using the fallout for various personal gains... But this makes them DISTANT secondary threats, since without the storm, they stall out altogether. (They're lending the main group support in return for the main group not draining the storm completely dry- so it can wreak it's physical Nabokov for them to play vulture... If the storm is completely drained, nothing for them anyway).
So, we're going to try to beat them to the punch on it... what we don't have is dozens of sorcerers willing to die to pull it off.
What we do have are a very few PCs, none of them strong thaumaturgists (mostly focused practitioners who between us cover all the bases, but alone are near worthless)... And only 36 hours in-game to prep.
So, my evocation elements are Water, Air and Earth... And I work for a Odin, a storm god himself. I'm just about perfectly suited to ground out a storm with this setup, but need more oomph to pull it off cleanly. I'll take any edge I can get here.
I'm thinking about changing out my focus items for the session- something like a literal lightning rod... (I realize changing foci, much less quickly, is a little odd already, but 2 of our focused practitioners are able to lend a BIG hand here- one is a conjuror, the other a crafter... Plus, I can always try to sell a declaration to requisition an appropriate focus that I can attune to from Monoc's armory)...
My question is this: if I make a focus extra specialized, can I get more oomph out of it?
Instead of being limited by [Element] [Offensive/Defensive] [Control/Power], limit it even further to a sub-element, could I swing a few extra points?
My reasoning is that going for extra utility costs extra points (ie, if you want a focus to be offensive AND defensive, you have to sink 2ce the slots into it to get the same bonus)... So further limiting the utility might give extra?
I'd be looking to go for Storm Defensive Control- essentially, strip myself of all my foci bonuses and enchanted items, leaving me at base casting ability until the storm, to have the biggest possible bonus to drain the storm.
I suspect that given any kind of reasonable consensus here, my GM could be convinced to allow it. What says the think-tank?