Spellbook Judge

Name: Spellbook Judge
Author: darkfrijol

Livedarkfrijol1 app · 4 installsBooks & ReferenceFreeapp.mtgjudge.mobile

Clear, rules-backed answers for complicated Commander moments.

Alert me ★ Watch Open in Play ↗

Total installs: 4
Installs / day: ~0
Rating: —★
Released: 24 Sept 2026
Last update: 25 Sept 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Data safety

declared by the developer on Google Play

No data shared with third parties
Collects data Location, Personal info and 2 others
Data is encrypted in transit
You can ask for your data to be deleted

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

2 in 1 group

0 Sensitive0 Notable2 Routine

OtherRoutine2

Access to miscellaneous device features that don't fit other categories

Connect to the internet to load content and send datafull network access · INTERNET
Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description

Resolve confusing Commander interactions without breaking the flow of your game. Spellbook Judge lets you describe a play in your own words. It identifies referenced cards, checks their rules text and relevant public rules evidence, and returns a plain-English explanation with sources you can open and review. Use Spellbook Judge to: • Ask about card interactions, timing, combat, triggers, replacement effects, and the stack • Review relevant cards and cited Comprehensive Rules sections • Say when an answer helped—or flag one that needs review • Learn turn structure, combat, priority, the stack, and Commander basics in a five-part beginner guide The first beta works without an account. Questions, answers, technical usage data, and optional feedback are processed and retained as described in the privacy policy. Daily beta usage limits may apply. Spellbook Judge is an independent, unofficial fan-made companion for Magic: The Gathering players. It is not affiliated with, approved by, sponsored by, or endorsed by Wizards of the Coast. For tournament decisions, follow the event's official judge or organizer.

What's new

Spellbook Judge brings together Commander rules explanations with sources, card search, and local deck tools. View full card details, build decks with supported commander partners, and test opening hands without spending AI questions. Optional Google sign-in lets you back up and restore deck lists. Unofficial companion app; not affiliated with or endorsed by Wizards of the Coast.

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