S₀ → resolution → S₁Actor, ball, target, path, phase, PA and EP are recorded at defined moments.
First choose who may use it; then the action, target, conditions, ball, drawbacks and uses. The wizard only shows compatible choices and automatically writes a short front rule and a detailed back resolution.
The builder blocks known incompatibilities and preserves BALL invariants. Cost is a playtest recommendation; every export that is not identical to an official anchor remains experimental.
Cards created here are unofficial and are not guaranteed to be balanced. You may create, print and test them, and share a non-commercial image or description with visible attribution and a link to BALL. You may not sell them, distribute official files, present the result as official, use it to train artificial-intelligence systems or create a substitute product.
By using the export or print functions, you assign to Luis Adriano Martínez Naval, to the fullest extent permitted by law, the transferable economic rights in the specific selection and wording generated with this tool for possible incorporation into BALL. Where an assignment is not valid, you grant an exclusive, worldwide, perpetual, irrevocable, transferable, sublicensable and royalty-free licence to use, modify, publish and exploit that result. Non-transferable moral rights remain respected.
You must accept the lab terms before exporting or printing.
A card is treated as a complete state transition. Pricing separates power, geometry, possession, continuity, initiative, flexibility, restrictions and multiuse value.
S₀ → resolution → S₁Actor, ball, target, path, phase, PA and EP are recorded at defined moments.
action × window × condition × modifierOnly legal combinations are shown; invariant-breaking effects are not selectable.
anchor + improvements + break − restrictionsDiscounts are capped and a structural exception pays its own premium.
Σ V₁ρⁱ + optionalityCharges, escalating cost, degrading effect, internal budget and recharge are valued separately.