Spells
Below are some example spells. They all have some sort of cost or risk involved, and include a possible method of learning or otherwise obtaining the spell.
Bestow Curse
Casting Time: 1 action
Duration: [dice] years
Cost: Roll 1d12. If it's under or equal to the number of times you've cast this spell previously, you turn into a toad. You maintain your sentience and magic, but no magic can ever change your shape again.
How to Get It: Curse your mortal foe, who you must hate with a burning passion, to the worst fate you can imagine. You must do this to their face. Alternatively, curse someone with your last breath (as you go to 0 hp, before you roll Death and Dismemberment.
A
creature you can touch must Save vs Magic or become cursed for the duration.
Choose one of the following options: 1. They can only speak in rhymes,
2. They can only walk backwards, 3. Animals will either run from them or
attack them on sight while yowling loudly, 4. They become infertile, 5.
They're always in shadow, even if they're standing outside on a sunny
day, 6. Any product of their profession has a 3-in-6 chance of being
non-functional or spoiled. If you cast the spell with at least 4 MD, it
lasts indefinitely.
Chain Lightning
Casting Time: 1 action
Cost: Save vs Magic or lose 1 Cha permanently
How to Get It: Read the scribblings of a madman in blood on scraps of human skin. You forget this spell each time you cast it and must reread the scribblings to learn it again.
[dice]
+ 1 creatures are struck by a bolt of lightning hopping from one to the
next, the first of whom must be within 60' of the caster, and all the others of
whom must be within 30' of the creature prior to them, must Save vs
Magic. On a failed Save, each creature takes [sum] damage.
Cure Disease
Casting Time: 1 hour
Cost: Rare herbs endemic to the area where you learned the spell, which must be burned
How to Get It: Study under a village witch for a month.
A creature who you can minister to and who is currently diseased makes a
Save vs Disease with a [sum] bonus. On a success, the disease is cured.
Mantle of Awe
Casting Time: 1 action
Duration: [sum] rounds
Cost: Permanently lose 1 Wis
How to Get It: Defeat a supernatural being (this includes spellcasters) in a contest of will.
You cloak yourself in an aura of supernatural dignity and strength. All creatures of your choice within 30' must Save vs Fear or flee and not enter that range for the duration. At the start of each round, you may make a Proclamation, which lasts for the duration (i.e. "You cannot pass!" or "This door will open."). Creatures and objects who can hear you (they do not have to understand you) must Save vs Magic to disobey or counteract this Proclamation, and they may only Save against a certain Proclamation once. If you make a new Proclamation, the old one ceases to function.
Song of Slaying
Casting Time: 1 action
Duration: [dice] minutes
Cost: Unless heavily drugged, Save vs Magic or lose 1 Int permanently.
How to Get It: Destroy the crippled berserker's old foes, then study with him for a week.
For the duration, you have +[dice] to-hit, +1 damage, +1 AC, and become very skilled at wrestling. You cannot do anything
other than slay your foes, but you may cooperate with your allies
towards that goal. If one of your allies damages you or interferes with
your slaying, they are now a foe.
Speak With Animals
Casting Time: 0
Duration: [dice] hours
Cost: A deer pelt painted with runes, hung on a tree
How to Get It: Eat the heart of a Questing Beast.
For the duration, you choose [dice] classes of animals (in the taxonomic
sense, i.e. mammals, birds, insects, arachnids, or cephalopods) to
speak with. You can talk to these animals and they will understand you,
and you will be able to understand their communications as if they were
speaking. Their intelligence is not increased and they are not
automatically friendly to you.
Speak With Dead
Casting Time: 10 minutes
Duration: [dice] minutes
Cost: Incense, a small blood sacrifice, and cypress ash. The caster must Save vs Magic, allowing an evil shade to slip into the world on a failure.
How to Get It: Read a forbidden grimoire. You cannot ever forget this spell.
You can converse with a humanoid corpse. The corpse may or may
not be particularly cooperative or helpful, and certainly won't be too
inclined to help you if you killed it. You can, however, force the
corpse to answer [dice] questions.
Starlight Lance
Casting Time: 1 action
Duration: [sum] rounds
Cost: [dice] * 2 hitpoints
How to Get It: Become a warlock of the Lords of Shadow and Star
You
launch a javelin of hard light at a target within 120'. The target
must Save vs Magic or take [sum] damage and be launched backwards [dice]
* 10' to the ground or until they hit a wall, where they are fixed in
place for the duration. Each round they are fixed in place they may Save
vs Magic, escaping once they have succeeded [dice] times. The javelin
casts light in a 10' radius.
Vampiric Touch
Casting Time: 1 action
Cost: Roll 1d12. If it's under or equal to the number of times you've cast this spell previously, you lose all your morals.
How to Get It: You must be holding the skull of a spellcaster who has murdered someone in cold blood.
One creature you can touch must Save vs Magic or take [sum] damage. You regain hitpoints equal to the damage dealt.
Werelight
Casting Time: 1 action
Duration: [dice] hours
Cost: A pinch of iron filings mixed with ground corundum.
How to Get It: Hold a staff granted to you personally by an archmage.
You
create a light which hovers over your shoulder. It casts light within
range, although you may dim it to cast light within a smaller radius of
your choice at will, as well as brightening it up to its maximum radius.
Wild Shape
Casting Time: 1 action
Cost: Each hour you remain in this form, you must Save vs Magic with a penalty of -2 per hour or remain in this form forever.
How to Get It: Decipher the runes on the crumbling, overgrown standing stones.
You turn into an animal of no more HD than [dice]. You keep your mind,
but you can only use abilities that make sense for the animal form
you assume. You can only speak languages that your original form and
your wild shaped form share. All damage and injuries are reflected
between your original and wild shaped forms at the beginning and end of
the spell. You can end the spell at any time you wish.
Word of Death
Casting Time: 1 action
Cost: Roll 1d6. On a roll of [dice] or below, you've attracted the attention of Death herself. She's not happy with your abuse of power.
How to Get It: Seek out the ancient lich-hierophant in his crypt. Crack his skull open. Fill it with blood, wine, bronze, and rowan berries. Boil it over an unholy flame for seven days and seven nights. Drink the concoction, and Save vs Death. On a failure, you die. On a success, you learn the spell.
A creature who can hear you and who has no more HD than [dice] must Save vs Magic or die.
How to Be a Wizard
So you've got some magical power, learned some spells, and now you want to be a real wizard. Well, first off, you should get a staff, or something like it. While you hold some sort of focus for your magic (a staff, rod, or wand; a ritual knife; a cauldron; a mortar and pestle; a crystal ball; that sort of thing) that is personally significant to you as a symbol of your power, you have a +1 to [sum], and people will be far more inclined to believe you're a mage. Secondly, start acting like a wizard (from Middle English
wys, "wise"). Be careful with your words; never say anything you aren't sure is true, for words have power. Gather as much knowledge as you can, and only disburse it at need. Strive to never be incorrect. Some good tips as to the type of knowledge you might aspire to and the sort of persona you might attempt to emulate can be found in
this excellent class.