This is a slightly related follow-up to my previous Whitehack 101 post on monsters.
Easily the most common subject of discussions and questions on Whitehack are miracles, the game's take on characters' "arcane negotiations with powerful forces in their environment" (aka just about any magic/science/psychic nonsense you can think of in an adventure game!).
This isn't surprising as it's a sort of open system, especially compared to having a set spell list which is the baseline for most old-school adventure games. To quickly summarize how it works:
- Characters in the Wise class can note down wordings.
- To use them, the player says what their desired effect is and the referee suggests the cost.
- The cost is the HP that must be paid to enact the effect.
- This cost can potentially be lowered.
- There are a few limitations making high HP costs dangerous or even impossible if your HP is too low.
And that's pretty much it! But it's easy to see where questions can arise with this. Common points are usually:
- Are the miracle effects determined ahead of time?
- Is each wording a set effect? Can it be used for something else after we've set a cost?
- How much should a miracle cost? What's too low or too high?
- How much cost debate is too much?
- What kind of damage should combat miracles do?
- What the hell is the "traditional magic" table even about?
And much much more! I can share how I've been handling them and perhaps that can make others more comfortable engaging with miracles without bringing the game to a full stop to talk about HP costs.
N.B.: A lot of this isn't prescriptive and no advice will top what you and your table decide feels right, but hopefully these examples and such help clear up some things and provide guidance!