mtg-agents
Mana for the Machine
Fueling the AI that powers mtg-agents
Every Spell Costs Mana
Welcome to mtg-agents. We are a passion project built by players, for players.
Behind the scenes, Nissa and Karn aren't just standard chatbots, they are multi-agent systems that query Scryfall, massive rules databases, and LLM-APIs. This makes them smart, but it also makes them hungry.
Every question costs real-world computing power and to keep this tool independent, ad-free for supporters, and sustainable, we view computing power as a shared resource: Mana.
Here is how you can help keep the Mana Pool full.
Choose Your Power Level
For the Casual Mage
The Apprentice
The essential sideboard card for your Friday Night Magic games. Great for those occasional rules checks when you need a quick answer in the heat of combat.
20 Queries
Welcome Bonus
Get 5 new queries every 8 hours
- 20 Queries (Welcome Bonus)
- 5 new queries every 8 hours
- Ads Enabled
The Efficient Beater
Savannah Lions
Perfect for the dedicated spellslinger. Get uninterrupted access to Nissa for all your complex rules queries during those long Commander nights. You're the land drop that keeps our mana base stable!
50 Queries
per month
- 50 Fast Queries per month
- No Ads
- Early Access to new features
- Fair Play Fallback (5 queries / 8 hours)
The Flying Bomb
Shivan Dragon
Designed for the master builders constantly digging for answers. Unlock the power to brew multiple decks a month with heavy access to Karn's analysis. You provide the spark; we'll provide the heavy machinery.
300 Queries
per month
- 300 Fast Queries per month
- No Ads
- Early Access to new features
- Priority Support
- Fair Play Fallback (5 queries / 8 hours)
One-Time Boosts
Need a burst of power? Cast a ritual and top off your mana pool. Perfect for when you need to dig deep for answers without committing.
The Quick Snack
Food Token
Need a quick boost without committing to a subscription?
100 Messages
Never - use them at your own pace
The Big Score
Treasure Token
Perfect for tournament prep or deep brewing sessions.
500 Messages
Never - use them at your own pace
How the Mana Mechanics Work
The "Fair Play" Promise
We don't want to lock you out of the game. If you use all your monthly mana, you simply revert to a "cooldown" mode rather than being blocked entirely. We never leave a wizard completely defenseless.
Where does the money go?
100% of contributions go toward:
- AI Costs: Paying the API bills for the LLMs.
- Compute Upkeep: Maintaining server uptime & database costs.
- Development: Building new and better agents.
Frequently Asked Questions
Why 'Savannah Lions'?
Because it's the classic 2/1 for one white mana. It represents efficiency and value, exactly what this tier provides.
What happens if I stop supporting?
You simply return to the Apprentice tier. No hard feelings. Your deck lists remain saved, but your query rates will return to the standard rate.
Can I cancel anytime?
Yes. Management of your subscription is handled securely through Buy Me a Coffee.