I've already got a WF and Human artificer, so please don't suggest a race change. =)
Now, I've had Drow for a while, and haven't found anything particularly good to do with them. It occurred to me that, at least as regards stats, Drow and Artificer are a good fit. Since artificers have quite a few feats, it's not too hard to make up for the HP deficit, either. So, here's what I'm thinking. Any suggestions, advice, criticism welcome.
Starting as a level 7 veteran:
STR 10
DEX 18
CON 12
INT 18
WIS 8
CHA 10
Went 10 STR b/c I find 8 STR really annoying when it comes to carrying capacity, even with Bull's on.
I have one tome handy at the moment, a +1 DEX, so that gets me to 19 for IPS. I'll use found tomes for boosting stats as they come, rather than buying them from the store, so not counting on any others in planning.
With my primary two stats being Drow favored, and the CHA not being a waste with UMD, at least in this area, Drow's a pretty good bargain.
Feats:
1) Toughness
3) Augment Summoning
4a) Point Blank Shot
6) Rapid Shot
8a) Maximize
9) Skill Focus: UMD --> Swap for Toughness when UMD higher
12) Improved Crit: Ranged
12a) Precise Shot
15) Toughness
16a) Improved Precise Shot
18) Toughness
20a) Empower
I considered Spell Focus: Evocation Feats for the Runearm, but if I use a Lucid Dreams at end game, it's a Will save, so it doesn't seem too important. I've read that it doesn't do much for Blade Barrier on an arty. So, if that assessment's correct, it frees up two slots.
Squishy?
According to the character planner, the base health with the Toughness feats (not counting the swap in later for UMD) would be:
226 base
Then add in attainable items:
20 toughness item
20 2x toughness enhancements
30 G False Life
60 +6 CON item
20 G. Heroism
20 False Life wand or clickie (I've read this stacks with item false life)
20 Rage Pot
--------
416
22 Feat Swap at w/e level
-------
438
Then harder to get stuff, that might take a while:
438
45 Greensteel
20 +2 Exc. CON item
10 Bump up to 40 pt False Life item
20 +2 CON tome
------
533
So, IF my math and stacking assumptions are right, that doesn't seem too bad.
Enhancements not listed since they're easily changed and I'm more concerned about feat choices. Plus, there are several good discussions regarding enhancements going on already.