What it does
It turns deck facts and explicit assumptions into transparent mana and probability questions.
Phase 3 · Calculator & analysis engine
MTG Mana Analyzer
Standard Constructed
Prepare a deck for evidence-first mana analysis.
Paste a main deck list. The pipeline preserves every line, resolves only cards in this deck, and never fills missing facts from memory.
60main-deck cards · one non-basic copy
Deck input
Paste your main deck
Pipeline status
Deck coverage
Deck records
Cards in this deck
Manual evidence
Confirm or correct this card
Calculators
Ask a focused math question
Use manual values or populate from the current deck. Calculator edits never change your deck.
Inputs
Edit these values before calculating.Result
The result is based only on the displayed inputs and assumptions.Try It / Examples
Try the tools without a deck
These examples are synthetic demonstrations, not card recommendations or verified source records.
Development status
What is built, visible, and planned
This roadmap reflects the behavior available in the application today. It is a status view, not a required workflow.
Current build
What this application can do now
Phase roadmap
Development status by phase
Calculator roadmap
Implemented tools and future work
Method transparency
Input → method → assumptions → result
The calculators expose manual or deck-derived inputs, selected methods, and assumptions. Exact probability, source-count, and simulation methods can answer different questions, so legitimate results may differ without one method being universally correct.
Development notes
Known issues, limitations, and experiments
Guide
Use the analyzer with clear assumptions
Using a deck
Choose a format, paste a list, and parse it. Resolved evidence is kept separate from unresolved cards.
Formats
Constructed uses four-copy rules, Singleton uses one copy, and Brawl uses 59 main-deck cards plus one commander.
Mana terms
A pip is a colored or colorless symbol in a cost. A source is a card or ability that can produce a relevant mana type under stated conditions.
Methods
Source counts estimate how many sources a deck contains. Exact probability measures a specified draw event. Simulation estimates repeated trials. They answer different questions.
Pay-2-life lands
The optional life analysis estimates access and expected payment under the selected play/draw, turn, and payment assumptions. It does not assume every land enters untapped.
Assumptions matter
Opening hand, draw behavior, play or draw, mulligans, and conditional effects can change a result. Read the assumptions beside every result.
Why results differ
Different MTG calculators may use different populations, draw horizons, source definitions, or models. Compare assumptions before comparing percentages.
Getting started
Choose any destination. Calculators work manually without a deck; a loaded deck can provide optional starting values.
Manual vs current deck
Manual values are yours to set. Current-deck values are derived where supported and remain editable assumptions rather than changes to the deck.
About
MTG Mana Analyzer
An independent tool for inspecting mana requirements, access, sources, and uncertainty in constructed decks.
Project
This project is being developed as a focused, evidence-first calculator. Developer and organization details have not been supplied.
Legal and attribution
Magic: The Gathering and related intellectual property belong to their respective rights holders. This is an unofficial independent tool and is not affiliated with or endorsed by Wizards of the Coast. Card information is used for informational and analytical purposes. Any future external card-data provider attribution will be preserved.