Stack both; problem solved.
I think that if you stack heavily in one, you can possibly neglect the other… But it's probably a big math equation before you can figure out what cut off point you have to exceed to see benefit.
For example, if you stack stamina regen instead of reduced cost, that benefits dodge rolling and blocking potentially; but how high does your stam regen have to be before it's worth it? A nightblade (before update 7) can get to around 3k stam regen without dedicating every cp/item towards it. Is that better than/how much better is it than 1.5k regen and X reduced stamina cost?
Magicka doesn't get the same benefit to huge regen as its only used for casting as opposed to skills+blocking+dodge rolling with stamina. So I would guess that, along with 99.9999% of every "which x is better for y?" Question, the answer is "it depends. On a lot. "
leepalmer95 wrote: »I think that if you stack heavily in one, you can possibly neglect the other… But it's probably a big math equation before you can figure out what cut off point you have to exceed to see benefit.
For example, if you stack stamina regen instead of reduced cost, that benefits dodge rolling and blocking potentially; but how high does your stam regen have to be before it's worth it? A nightblade (before update 7) can get to around 3k stam regen without dedicating every cp/item towards it. Is that better than/how much better is it than 1.5k regen and X reduced stamina cost?
Magicka doesn't get the same benefit to huge regen as its only used for casting as opposed to skills+blocking+dodge rolling with stamina. So I would guess that, along with 99.9999% of every "which x is better for y?" Question, the answer is "it depends. On a lot. "
well the cp system kind of implies that both is best anyway, you get diminishing benefit of putting more points into one.
E.g. 50 (all) in stamina regen, adding another adds 0.2%
Were as if you put that 1 into reduction it'll give you 1% reduction.
DependsWhat gear set do you want to use? Do you want to PVP? If you want to pvp, do you want to do gank-style small scale pvp or siege/defense? Do you plan on using drink or food buffs?
All of these things matter if you're trying to "optimize". Many magicka-based people use crafted Seducer set for the 5 piece -8% cost bonus. But the 2, 3, and 4 piece bonuses do not add spell damage (besides a bit from increased max mp). Many magicka dps use 4 or 5 pieces of Martial Knowledge for the spell damage, but it offers no regen. Sure, you can wear 4 piece Martial and 5 piece Seducer at the same time if you want, but that's all your armor and sword/shield or dual wield. That's why your gear choice matters. Then again, you can always swap out gear for different roles.
If you want to gank pvp, max mp/spell power is ideal, so you can kill targets before they can mount a defense. If you want to do larger scale pvp and sieges, you may run out of mp quickly and be useless for long periods if you don't have good regen.
Neither of these points clearly define Breton or High elf being better; you can stack regen with High Elf, stack Reduced Cost with Breton, or balance the racials out with equipment and food/drink by stacking regen with Breton or reduced cost with High Elf.
I personally like Bretons because of their passive mdef (which will actually matter next update with the fixes to nirnhoned and piercing effects), and you specifically said you don't plan on doing elemental damage, so the final high elf passive won't benefit you as much.
Lets see.. Just throwing up some math. (I am sure some other pencil sharpener will correct me where I am wrong.)
Base
Magicka pool of 1000
Magica regen of 20 per tick
Spell costs 100
Nothing:
Magicka Pool 1000
Cast Spell -100 Magica Pool 900
Tick 1 Magicka Pool 920
Tick 2 Magicka Pool 940
Tick 3 Magicka Pool 960
Tick 4 Magicka Pool 980
Tick 5 Magicka Pool 1000 full
Plus to Magica Regen 10%
Magicka Regen increases to 22 per tick
Cast Spell -100 Magica Pool 900
Tick 1 Magicka Pool 922
Tick 2 Magicka Pool 944
Tick 3 Magicka Pool 966
Tick 4 Magicka Pool 988
Tick 5 Magicka Pool 1000 full
Magica Reduction 10%
Cast Spell -90 Magica Pool 910
Tick 1 Magicka Pool 930
Tick 2 Magicka Pool 950
Tick 3 Magicka Pool 970
Tick 4 Magicka Pool 990
Tick 5 Magicka Pool 1000 full
Not much difference for one spell. But, lets look at casting that spell 9 times.
Nothing:
Magicka Pool 1000
Cast Spell -100x9 Magica Pool 100
Tick 1 Magicka Pool 120
Tick 2 Magicka Pool 140
Tick 3 Magicka Pool 160
Tick 4 Magicka Pool 180
Tick 5 Magicka Pool 200
.......
Tick 44 Magicka Pool 980
Tick 45 Magicka Pool 1000 full
Plus to Magica Regen 10%
Magicka Regen increases to 22 per tick
Cast Spell -100x9 Magica Pool 100
Tick 1 Magicka Pool 122
Tick 2 Magicka Pool 144
Tick 3 Magicka Pool 166
Tick 4 Magicka Pool 188
Tick 5 Magicka Pool 210
....
Tick 40 Magicka Pool 980
Tick 41 Magicka Pool 1000 full
Magica Reduction 10%
Cast Spell -90x9 Magica Pool 1000-810=190
Tick 1 Magicka Pool 210
Tick 2 Magicka Pool 230
Tick 3 Magicka Pool 250
Tick 4 Magicka Pool 270
Tick 5 Magicka Pool 290
Tick 6 Magicka Pool 310
....
Tick 40 Magicka Pool 990
Tick 41 Magicka Pool 1000 full
So, again about the same. But, notice. The Magicka reduction leaves the pool with enough magicka to cast that spell 2 more times. The guy with regen can only cast it once more. HOWEVER the flip side is, once their pools are down to ten, the guy with magicka regen will be able to cast the spell again sooner at four ticks instead of five for the spell reduction guy.
As long as they dont do something silly, like make you not regen magicka while blocking, it all depends on your playstyle.
Cost of the spell also matters, with bigger cost spells working better with cost reduction, but low cost spells working better with regeneration.