rules: big balance pass (actions, Zapał, dodge damage, Pomoc, Przerażony), spell-cost rework, economy fixes, NPC power-tier rebalance

- Action economy: 1 Zapał buys 1 extra Action or 2 extra Immediate Actions; Oportunista uncapped
- Unik: failed dodge damage = net successes + 2; Szarża/Szaleńczy atak conditions; Powalenie, Parowanie, Przewrócony, Oszołomiony, Koncentracja updates
- New: Pomoc action, Przerażony state, cheat sheets, rounding conventions
- Spells: cost formula rework (51 files), Magiczny Pocisk min-1 rule, aegis-zeus rename
- Economy and Kości Losu fixes
- Bestiariusz: Diana ZM raised, Narcyza fatigue drawback, Pelagius Treasury artifacts

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

spells/academic/earth-magic/quicksand.md

@@ -11,7 +11,8 @@ threshold: 5
 successes: 3
 complexityLevel: 3
 symbols:
-  - Terra. Perfodio
+  - Terra
+  - Perfodio
   - Vinculum
 requiresDiscipline:
   - elementsEarth
@@ -19,6 +20,8 @@ castingTime: Instant
 range: 10 m
 targets: Kwadrat o boku 5 m
 duration: 2 rundy
+overcast:
+  - +1 runda trwania
 ---
 # Ruchome Piaski