MTG MANA CURVE CALCULATOR

Optimize deck land count & mana distribution • 60-card & 40-card formats

Format

Standard (60)

Modern (60)

Legacy (60)

Vintage (60)

Commander (100)

Brawl (60)

Pioneer (60)

Custom

Deck Size

Non-Land Cards

Standard/Modern: 60-card deck, ~20 lands

Mana Curve (Non-Land Cards by Cost)

Color Composition (Optional - affects land ratio)

Colors

Ramp Cards (non-land mana sources)

Fast Lands (fetch/shock/etc)

Cantrips (draw extra cards)

Presets

Mono-Aggro

Two-Color Midrange

RZ Control

RUG Ramp

Commander 3C

Limited/Brawl

Results

Curve Breakdown

Formula Reference

AMV = Sum(Cost_i × Count_i) / Total Non-Land Cards

Land Count = 19.5 × (deckSize/60) + 1.9 × AMV × (nonLands/deckSize)

Adjustments: Ramp cards reduce land need by 0.15 each. Cantrips add 0.1 land each. Fast lands (fetch/shock) reduce land need by 0.1 each. Multi-color decks add 0.5 lands per extra color above 2.

Source: Adapted from Karsten's formula & manacalculator.com

Disclaimer: This tool is for educational and entertainment purposes only. Not affiliated with Wizards of the Coast or Magic: The Gathering. All trademarks are property of their respective owners. Land count recommendations are statistical estimates — actual play may require adjustment based on playtesting and meta conditions.