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ScryBrew Tools
Power Estimator
Estimate speed, consistency, interaction, resilience, and win pressure.
Sample dataheuristic
Power Estimator
Sample Green Midrange currently reads as a 3/10 local heuristic power estimate.
Loading local data
4
Ramp
Acceleration tags.
3
Draw
Card-flow tags.
2
Interaction
Answer tags.
3/10
Power estimate
Role density heuristic.
Deck signals
- 46 cards
- 34 lands
- 3.33 average MV
- 0 combo-adjacent tags
Next checks
- Review low-count roles before adding more threats.
- Use the calculator dock for exact draw and source odds.
- Treat this as a local heuristic, not a format meta claim.
Assumptions
- Uses sample deck data until a local deck is available.
- Card roles come from the deterministic ScryBrew tagging engine.
- Prices use locally stored Scryfall USD values when present.
Why it matters
Power Estimator helps Magic players turn power, bracket, commander questions into a focused deck-building decision.

