Baldric wrote:
I would support a change making elementals held with concentration. That seems reasonable in terms of game-balance and is also consistent with how other spells like that work.
It's not clear to me why an earth elemental would be immune to earthquake (ground beneath him shaking and tossing him around), or an air elemental immune to lightning (electricity could hurt a being made mostly of air, right?), or a water elemental immune to cone of cold (ice and cold freezing would freeze the water and have adverse effects). It's also not clear to me that any of those changes would make it so that warlocks used anything besides fire elementals. Fire elementals are superior in much more important ways.
I'll explain the reasoning in this way. First off I'll address earthquake / earth elementals. Elementals are made of earth / rock. Even though an earthquake could toss an earth elemental around, it wouldn't do any damage because the elemental can reform itself. (After all broken dirt is still dirt as broken rock is still rock.)
Second although electricity passes through air, it doesn't actually hurt it in any way. It essentially passes through it much a kin to a blow passing through an ethereal person. Unless electricity strikes something solid, such as a tree or rock, it continues on it's path and then when it strikes something solid all that energy collects and creates the impact. An air elemental is by no means solid, especially after reading the description of it.
Thirdly, although water is frozen, its still water. What's to say that it wouldn't strengthen a water elemental (actually making it an ice elemental or so since Ice really is just another form of water..It wouldn't hurt a water elemental as it'd melt and only add to it instead.). I know those are far fetched, but that's just how I view the class when it's played. Granted that's just my opinion.
I know fire elementals are used for their weapon invulnerabilities, but why couldn't all elementals gain those as the warlock grows in power? I mean imagine this. Say an earth elemental starts with obsidian hide then ends up with adamantite hide after the warlock reaches master level or so (when a fire elemental is obtained.) Same with air elementals and their energy hide, much like Fire elementals. Theres a way to splice it for every elemental really. I just don't feel that there should be one superior elemental because every elemental has its weakness. Water erodes earth, earth stands fast to air which air is consumed by fire and doused by water and such. It creates a circle or so if you think about it that way. I just don't think there should be one superior element of the bunch is all.