npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2026 – Pkg Stats / Ryan Hefner

essential-lands

v1.0.0

Published

How much are you going to need to spend on expensive dual lands for your standard legal deck? Find out quickly.

Readme

How much are you going to need to spend on expensive dual lands for your standard legal deck? Find out quickly.

First, get a Mana Pool API key.

Run from the root of this project:

MANA_POOL_API_KEY=[your api key] node index.ts gr

or run from npm:

MANA_POOL_API_KEY=[your api key] npx essential-lands gr

Example output:

Making 1 requests to Scryfall...
Making 1 requests to ManaPool...
Cavern of Souls [LCI] - $48.46
As this land enters, choose a creature type.
{T}: Add {C}.
{T}: Add one mana of any color. Spend this mana only to cast a creature spell of the chosen type, and that spell can't be countered.

Three Tree City [BLB] - $22.19
As Three Tree City enters, choose a creature type.
{T}: Add {C}.
{2}, {T}: Choose a color. Add an amount of mana of that color equal to the number of creatures you control of the chosen type.

Starting Town [FIN] - $13.69
This land enters tapped unless it's your first, second, or third turn of the game.
{T}: Add {C}.
{T}, Pay 1 life: Add one mana of any color.

Stomping Ground [EOE] - $8.70
({T}: Add {R} or {G}.)
As this land enters, you may pay 2 life. If you don't, it enters tapped.

Commercial District [MKM] - $8.54
({T}: Add {R} or {G}.)
This land enters tapped.
When this land enters, surveil 1. (Look at the top card of your library. You may put it into your graveyard.)

Thornspire Verge [DSK] - $6.24
{T}: Add {R}.
{T}: Add {G}. Activate only if you control a Mountain or a Forest.

Matzalantli, the Great Door // The Core [LCI] - $2.08


Maelstrom of the Spirit Dragon [TDM] - $1.53
{T}: Add {C}.
{T}: Add one mana of any color. Spend this mana only to cast a Dragon spell or an Omen spell.
{4}, {T}, Sacrifice this land: Search your library for a Dragon card, reveal it, put it into your hand, then shuffle.

Arguments

You may pass in one argument with the colors of lands in your deck. If you don't, it will show all the available multicolor lands, which is probably more than you want.