Magic (D20)

Also see Spells.

Some of the main new features introduced is that any spell cast leaves residue, that slowly diminishes and can also be removed manually, that active spell auras can be hidden, that fractions of a spell slot can be used for metamagic feats (and some spells) and that it's now easier to see magic as well as using minor magical tricks.

In terms of rules, magic in Hökaland has stealth and politics as central features, which adds depth, but unfortunately also complexity. Below are the house rules for magic of Hokaland detailed.

Intentions for the future

To clarify the use of D&D magic is that in the world there really is a significant difference between types of magic such as elven, human or dwarven. Though, of course, most things can be done with all magic, but there are cultural differences implied. Unfortunately, there isn't time for me to create a new magic system from scratch, so I'm simply using D&D for now. I do have the intention to make significan differences for the future.

Trained Spontaneous Casting

I'm not a fan of the "memorise spells for the day" but I still don't have the time to revise the system from scratch. I don't want to negate the advantages of being a Sorcerer or other spontaneous caster over Wizard either. The solution is Trained Spontaneous Casting.

The rules are simple: Any spell you prepare twice from your daily allotment can be used for spontanous casting up to the maximum amount of spell slots (or other power sources) available to you.

Casting from Spellbook

Revised

Caster can use a spell book to cast spells they have not prepared. The process takes a lot longer than it takes to cast a prepared spell and it still uses an appropriate spell slot.

Using this system also entails "learning" spells for classes that normally can't "learn" said spell. In fact, the caster does not at all "learn" the spell in a traditional sense, but is simply familiar with it enough to copy it into her spell book.

Spellcraft roll: DC 15 + spell level + modifiers

• Failing the Spellcraft roll means the spell was not cast but the spell slot is lost.
• 10 turns per page of spell. (Reminder: 1 spell level equals one spell book page.)
• To cast a spell that has not been successfully copied to caster's spell book: x4 time & +10 DC.
• To cast a spell from an unfamiliar source (other's spell book that has not been read through before): x2 time & +5 DC.
• To cast a spell from a different type of magic (arcane, divine, natural, demonic):
  • Must have relevant language skills.
  • x2 time
  • +5 DC
  • Use a spell slot higher than the spell in question.
• All casting time modifiers are cumulative.

Casting spells from a spellbook does not count as a "spellcasting ability" in any way.

Spellcraft

Semi-revised

The skill Spellcraft is now used with either INT, WIS or CHA instead of INT only. Use whichever is the highest.

It's also possible to attempt identifying a spell being cast from its residue alone (see table).

Some rolls are now easier and others are harder (see table). Primarily, the main difference is that a "natural 1" is an automatic fail and a "natural 2" counts as -10 to the roll (with some exceptions).

Table 1:5 - Spellcraft Checks

10+slvl	Identify material made of magic - 3 rounds; max once per day max
15+slvl	Identify potion with Spellcraft or Perception
15+slvl	Identify magic item's properties with Detect Magic.
10+slvl	Identify a Symbol
13	Identify a Glyph of Warding with Read Magic, Knw. (arcana) = version, type of damage & spell stored.
15+slvl	Identify observable spell being cast
15+slvl	Identify spell aura's school with Detect Magic *
15+slvl	Identify spell in effect with Detect Magic *
16	Identify a Greater Glyph of Warding with Read Magic, Spellcraft - really? = version, type of damage & spell stored.
20+slvl	Identify observable spell in effect without Detect Magic
20+slvl	After saving throw, what spell was it
DC**	Detect spell residue, and rough power estimate
7+DC	Rough estimate of original spell's power, and time since cast. Success by more than 5 gives the details outright
20+slvl	Decipher scroll
20+DC**	Identify which spell was cast from looking at magical residue with Detect Magic
20	Draw diagram for dimension anchor
15+slvl	Prepare known spell from borrowed book
15+slvl	Learn spell from spellbook/scroll, 1h/slvl, max 1 try/week

* Replaced by Spell Trickery roll, if applicable
** Table 1:3 Magical Residue

Magical Items

Sickle items. See also all magic items.

Sickle items [e]

• Assault Stick - A magically charged baton used by Sickle Regulars to subdue foes.
• Assisting Pendant - Training tool for beginner mages and people with no magic ability.
• Brass Coin - Training tool for beginner mages and people with no magic ability.
• Coldstone - Magical pebble used to keep insulated places like storage cellars cold.
• Everburning Ember - Magical pebble used to heat areas or objects.
• Finbress Stone - Uses "Morse Code" to communicate over distances.
• Nighteye - Eye-glass allowing the wearer to see in teh dark.
• Power Extractor - Personal device that mages use to store magical energy in Sparkstone.
• Radiation Sponge - Device used on non-magical people to absorb excess magical energies into Sparkstone.
• Snarepack - Magic-enhanced Tanglefoot Bag that works better in the dark.
• Sparklight Lamp Post - Magic light used in Capitoleum..
• Sparkstone - Magical pebble that can be used to store magical energy.
• Talent Detector - Rod that can detect magic potential in untrained individuals and remove dangerous magical energies.
• Thundercatcher - Rod that absorbs lightning energy that can be used at a later date.
• Truncheon - Rod that is rumoured to be useful to destroy a golem.

Sparks

Main article: Sparks

Sparks and twinkles is a new concept used to handle very small amounts of magical power. In short a caster can use a spell slot to create a magical "spark" enchantment on themselves that can be used for certain, minor, tasks as well as for some meta-magic feats.

A spark is about a 1/3 of a spell slot and a twinkle is 1/10 of a spark.

Revised

Outdated

This information is either outdated or needs an overhaul.

ter that (see Table 1:1 Sparks). A Twinkle is exactly a tenth of a Spark and are entirely interchangable with Sparks.

Magic Residue

Table 1:3 - Magical Residue

256	-18	Overwhelming
210	-15	Overwhelming
128	-12	Strong
92	-9	Strong
64	-6	Moderate
46	-3	Moderate
32	0	Moderate
23	3	Faint
16	6	Faint
11	9	Faint
8	12	Faint
6	15	Dim
4	18	Dim
3	21	Dim
2	24	Dim
1,4	27	Dim
1	30	Dim
0,7	33	Traces
0,5	36	Traces

Full Table

Table 1:2 - Residue
& Halflife Periods

	*Spell Levels*
*clvl*	0	1	2	3
1	0.5	1	2	3
2	1.0	2	4	6
3	1.5	3	6	9
4	2.0	4	8	12
5	2.5	5	10	15

Full Table

Any time a spell is cast, it leaves a cloud of magical particle *residue* that both fly in and out of our reality on the spot it happened as well as get stuck to objects or clothes that were in the vicinity of the spell when it happened. A skilled caster can not only detect this, but even figure out which spell was cast. Portions of the spell also lingers, and it's entirely possible to attempt to absorb residue to either hide that a spell was cast (or a magic item destroyed). If enough of residue is absorbed, the power can be reused as Twinkles or Sparks.

The residue is measured in Twinkles and amount to spell level times the caster level used for the spell (can be different than actual caster level). This amount will be reduced to half during a spell residue *Halflife Period*, an amount of minutes equal to slvl x clvl, and continue to halve every Halflife Period, indefinitely (see Table 1:2 Residue & Halflife Periods or use a calculator). The more residue that is available, the easier it is to detect (see Table 1:3 Magical Residue); multiple spells stack for the purpose to detect ANY magic residue, but not to detect residue from individually spells. Note that DC's lower than 1 can still be failed with natural rolls of 1 or 2, or if the DC is raised in other ways.

Note that besides locating the aura, the caster realise that it is in fact residue and roughly how many Twinkles of power it is (DM's estimate). A Spellcraft check can also give a rough estimate of the original spell's power and the time since casting.

A destroyed magic item will spread a large amount of magic power. Do Spell level times caster level for each spell used in making the item, add them together, divide by two and the final number is counted in Sparks instead of Twinkles ( ((slvl x clvl) + (slvl x clvl)) /2 = Sparks). The aura is easily recognised as a destroyed magical item, though no longer possible to determine school.

Notes

Magic is "naturally" incorporated with the fabric of the cosmos. The part that is used actively is leakage and higher concentrations (like fossil fuels in a way). Anti-magic fields come in different shapes and sizes, including those mortals who seem negate magic. Most anti-magic fields created by magic through conscious effort or naturally occurring usually just manage to negate the said leakage and concentrations of it. This is what professional users call "no magic" and what they are aware of. However, it is also possible to create a complete magic nu, where there is no magic. Most sentient beings will in such a situation fall into a coma, and random chemical reactions may happen as the magical lattice is not affecting those molecules. This is naturally occurring, but not conducive to any form of life (or order): a bit like black holes and just as unexplained in detail.

In the same way normal matter is affected in a limited way in a total magical null, the magical lattice behaves erratically around black holes.

References

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