Talk:Mana-Based Spellcasting (3.5e Variant Rule)

Design Question
Before I rate this Surgo, I'd like to know if you think spell power follows the same growth pattern as character level. This is a how things actually are question, since you built this for current spells, not a how should they be question. Specifically: do you think that 1 spell of level X+1 = 2 spells of level X? If not, is 1 spell of level X+1 better than or worse than 2 spells of level X in general? - TarkisFlux 22:27, December 16, 2009 (UTC)


 * I just noticed this. Unless you're circumventing the round down rule, a level 1 mana caster only recovers strain from sleeping since half their level rounds to 0. Is this intentional? Similarly, the half level rule means that at level 8 onward you only need 7 hours of rest to fully recover and decreases consistently to only 4 hours at level 20 (assuming 20 or less in the casting stat at start, level bonuses to casting stat, and BoG item increases). Is that recovery period decrease intentional as well?


 * It's not intentional, but it might be a feature -- I'll have to think about that one. As for the "how things are" question -- neither. Since this is a "how things are", I don't think that question has an answer -- you're asking me to quantify the difference of a level X and X+1 spell, and there are so many spells and so many variables that that just isn't possible and I think it would be a mistake to attempt to do that and then build a system based off of that for balance. I also don't think it's important to the balance of the overall system, which is similar to (but not quite) the spells-per-day numbers of a spellcaster's higher levels of spells. Surgo 00:03, December 17, 2009 (UTC)


 * That last bit actually answers my question in a bizarre way. I'll hold off on favor until you decide if that's a now-intentional feature or if you're going to change the recovery mechanic somehow. - TarkisFlux 01:19, December 17, 2009 (UTC)


 * Not a feature, I'm editing it to make level 1 a special case. Surgo 01:24, December 17, 2009 (UTC)


 * Blah, edit conflicted. I realized it wouldn't change my thoughts anyway. - TarkisFlux 02:06, December 17, 2009 (UTC)

Recovery Mechanic
Something I forgot to include in this page, which would probably change Tarkis's favor, is that the recovery mechanics are designed to be pluggable. You have three of them here -- fatigue-based casting; recharge magic; and the sleep-eight-hours for those dinosaurs who still believe in the 4-encounter workday. They can, and sometimes are, plugged in and out depending on what you're looking for. I just need to find a way to fit this text in to the overall narrative. Surgo 03:06, December 17, 2009 (UTC)


 * Yeah, that probably would. Tweaking that resolves all of the spell points issues I think you even can resolve without making serious changes to spells. If you're considering tweaking these anyway, I should point out that (barring spell buffs) your half level or cast stat mod, whichever is less, only matters at 20 given the same stat adjusts I used above. Quarter strain or cast stat mod, whichever is less, is a little more consistant but might fail some of the other adjusts you have in mind. - TarkisFlux 03:34, December 17, 2009 (UTC)


 * I'm having a really tough time working the extra words about the pluggable recovery mechanic into the page's narrative. Hrm... Surgo 03:43, December 17, 2009 (UTC)


 * There, a footnote should do okay -- no added length. Surgo 04:00, December 17, 2009 (UTC)

Tarkisflux's Criticism
Reading Tarkisflux's favor, I thought overnight about the criticism of being able to cast more as you go up in level. I personally believe that is a feature (and why it's designed that way), but I can understand why some people wouldn't like it. I'm thinking of adding in a second footnote, or part of the first, an example recovery mechanic that replaces the normal recharge with a recharge that's static based on caster level. What does everyone else think? Surgo 14:30, December 17, 2009 (UTC)


 * I think that since you intend people to adjust to taste you might be well served by staying away from specifics. A short discussion on what adjusting each variable does to a caster might get you there more effectively. For example, it might be nice to spell out that increasing or decreasing the strain pool doesn't have a strong impact on how many spells you can cast in a day if the recharge mechanic is turned up to high, but it does impact how many spells they can cast in a series of encounters before they need to recharge. And that the recharge amount limits total day castings more strongly than strain limit unless it's fairly low. Or that the refresh at night thing being eliminated only impacts the game at low levels or if recharge is turned down. So I guess some higher level interaction talk to better equip people who don't think about this stuff all of the time to make the adjustments they want. - TarkisFlux 23:16, December 17, 2009 (UTC)

So basically..
It's just like Ledgendary Quest, with some minor modifications. It was a good idea 7yrs ago and it's still a good idea. I think I like LQ's way of doing it though, no free spells for one thing. =P http://legendaryquest.com/ If you haven't heard of it, although given the similarities.. 115.130.7.253 23:34, January 16, 2010 (UTC)


 * Yes, I have never heard of it. I play very, very few systems. Surgo 23:38, January 16, 2010 (UTC)

Epic
How do you handle epic casting? Just keep going the same way? So 4th lvl spells are free at 23rd lvl, etc. And how are epic spells cast? If at all. 115.130.7.253 23:38, January 16, 2010 (UTC)


 * You don't gain any new spell slots in epic anyway, so I don't see a convincing reason to extend the table to get your spells even cheaper (they're already technically getting cheaper because your mana keeps going up). 10th level slots, 11th level slots, etc., should cost maybe 12 mana. Surgo 23:40, January 16, 2010 (UTC)

What about Bards?
That's my question, what about the other classes? like bard, duskblade, hexblade, artificer, etc.? Is there some sort of special equation used to figure out what their strain/mana cost would be? I'm wondering b/c I think this is the best spell casting alternative, and I would like to apply it to some other classes to see how they look. 98.28.174.92 13:36, April 23, 2010 (UTC)


 * Every full caster should have the mana cost given in the table. There needs to be one made for non-full casters, like Bard -- I'll get on that. As far as spell-like abilities go, I have not attempted to fit them to the system. Surgo 18:42, April 23, 2010 (UTC)


 * Hey: Could you make the partial spellcasters soon?  That would be really cool.  I really want ti use this with http://dnd-wiki.org/wiki/Telepath_(3.5e_Class).--ParakeeTalk 13:21, 29 May 2011 (UTC)

What about Multiclass Spellcasters?
How does this variant deal with characters that have more than one spellcasting class? Say you're a wizard/sorcerer, you have multiple strain tolerances and accumulate different types of strain, how do they intermix?

Will strain from all your spellcasting classes count against your highest strain tolerance? If this is the case, that means that this variant may cause trouble with multiclass characters, especially if prestige classes like the mystic theurge are involved. A dual-spellcaster build will inevitably have lower base casting stats, therefore lower strain resistance than a regular wizard or cleric. As such, if both its modes of spellcasting count towards the same strain tolerance, a build like this wouldn't be able to make the most of its versatile spellcasting using this variant rule, as it would quickly overtax itself, especially at low-to-mid levels.

However, giving a character multiple independent strain cost tables and strain tolerances would cause trouble with this fairly simple rule system that assumes a single source of strain.

For the sake of completion, I think this article should mention the possibility (or impossibility) of dual or multi-spellcasters, and possibly include rules to make them work (or exclude them). --Sulacu 21:28, 21 September 2011 (UTC)


 * Ouch, now this is a toughie. Requires thought. Surgo 02:29, 22 September 2011 (UTC)


 * I suggest: Determine Strain Tolerance, Strain Cost, and Strain Recovery separately for each class. Only cast as one class in any given round. Fatigue and Exhaustion apply to all classes regardless of how they occurred.--Ideasmith 02:43, 22 September 2011 (UTC)


 * Additional word on this would be nice; as it is, you can dip a level into any other class to gain an easy +14 or so to your strain tolerance level. --Ghostwheel (talk) 18:38, 8 October 2013 (UTC)

Bonus/Domain Spells?
Great system! Is there any way to handle bonus spells from wizard specialization or certain feats? What about domain spells?


 * I would suggest reducing the strain/mana costs of all specialist school spells by 1. Maybe prepaired domain spells could have mana/strain costs halved?

Pushing Yourself Even Further
It occures to me that the variant of the UA spell point system that utilized Fatigue and Exhaustion conditions also included an option that allowed you to push yourself even harder to continue casting spells after your spell points have been consumed, at the cost of taking lethal and non-lethal damage equal to the spell point cost.

You're Mana/Strain system utilizes the exhaustion and strain mechanics, but without making you less powerful first (getting fatigued once half your spell points were gone/dropping to half spell points when you become fatigued). It has been pointed out that the spellcasters under this system could fire the same number of high level spells as a standard spellcaster in a single encounter, but not much more than this. I also note that you have added to the effects of exhaustion induced by this system that it prevents further spellcasting until the condition is removed. Well what if it's not neccissary, just advisable to stop once you become exhausted?

Here's what I'm talking about: You're Strain Tolerance is reached, you've failed your save and become exhausted - now you have a choice. As you feel the exhaustion set in you can stop spellcasting and let the spell fizzle away into nothing, or you can continue anyways, pushing yourself to the limits and beyond causing yourself to become Sickened immediately after completing the spell. If you stop casting the spell that exhausted you, but cast another spell while exhausted you also become sickened. This sickened condition can be removed only by recovering all of your mana/strain, thus it can hasten you trip back to becoming exhausted due to the penalty it imposes on saves. Furthermore, if you cast spells while both sickened and exhausted, you must make a save just as against exhaustion (except that your strain is even higher above its tolerance and you suffer the penalty from the sickened condition) or become Nauseated, which will put a stop your spellcasting. Pushing yourself to this extreme is even harder to recover from and takes one week of complete rest to remove the nauseated condition. Attempting to cast spells while nauseated in this manner causes you to fall unconcious until such time as the DM deems appropriate (though likely either until you recover from the nauseated condition or would recover from unconciousness caused by subdual damage normally).

So, in summary, what I am proposing will have the net effects of: Allows spell casters to really push it in one single encounter, taking a great risk that just might save the party while decreasing their effectiveness in different but compairable ways so as to leave the decision over whether to proceed dependant on the situation; Incorporates the Sickened and Nauseated conditions into the progression of strain/mana expendatures; and throws in something alse to handle those player's inquisitive enough to see what happens if they try again, even when they really should know better by this point.


 * Basically my idea for pushing yourself even further is that you make yourself physically ill, coughing blood, bleeding from the ears/eyes, that sort of thing. The recovery period for the nausea is based on that, and you are assumed to be pretty much bedridden anyways during that time. If for some reason you do end up exerting yourself during the week following the day you become nausaeted due to strain, that day does not count towards your recovery, you immediately gain twice your strain tolerance worth in strain, becoming exhaused and sickened, and your recovery period increases by 1 day.

Anyone Modify This for Partial Spellcasters / Multiclass Spellcasters?
I have never gotten around to it, and truth be told I'm a bit stuck. Anyone want to take a whack at this challenge? Surgo 13:40, 22 June 2012 (UTC)


 * Well, for partial spellcasters, you just have to use a slightly different strain cost table. Multiclass spellcasters are more difficult. I guess you could make them function like Theurges, where the number of spell levels lost is capped at some small number, but then you might get odd things where people go Fighter 19/Wizard 1 for the 8th level spells. Hmm...
 * Perhaps the Fighter 19/Wizard 1 could just cast 1st level spells like candy &mdash; that would even be easy to implement &mdash; just use the strain cost row based on your character level. --Foxwarrior 16:40, 22 June 2012 (UTC)


 * If you're willing to sacrifice the relatively minor even level strain cost adjustments, you could redo the table in a "highest spell level" format instead. That would basically function for full, partial, and multiclass casters without any additional work since they could just look up their highest spell level from their class progression and use the costs listed on the table, though it still shafts multiclass casters a bit. Strain tolerance would be determined based on casting progression; it basically works for multi-class casters already. - Tarkisflux Talk 16:52, 22 June 2012 (UTC)

Upcoming Modifications
I plan to get to this tonight, for Bards and other lesser spellcasters. Surgo 19:25, 2 July 2012 (UTC)


 * Complete. Tell me what you think. Surgo 18:38, 22 July 2012 (UTC)

Requesting Clarification
I used an older version of these rules briefly in a campaign I ran, they have been updated significantly since. I am left wondering, I know that a high ability score grants a higher strain tolerance, so a caster can cast more spells. What I'm wondering is, does a higher ability score (intelligence for example) still give a prepared spell caster, bonus spell slots to prepare additional spells for the day? Or would a wizard in this example be capped at 4 different spells prepared per spell level that he/she can cast within the limits of their strain tolerance? Tunganation (talk) 09:06, 20 February 2014 (UTC)