Your binders first
Instead of showing you a generic list you have to buy online, FoilFox checks what you already scanned. If you have 3 out of 4 copies, it suggests substitutes from your extras.
Opening Hand Simulator · Play & Compete
Build winning decks from the cards you already own.
Building a competitive 60-card deck shouldn't take hours of searching through shoeboxes. Pick a Pokémon you love, and FoilFox checks your scanned binders to assemble a balanced, tournament-ready list with regulation marks E, F, G, and H verified.
Opening Hand Simulator · 7-Card Draw
Turn 1 Ready · 0% Brick
Energy balance helper
Avoid decks that run out of gas. FoilFox calculates attack energy costs and recommends the exact number of basic and special energies for your strategy.
Tournament format checker
Never show up to Saturday local league with an illegal card. FoilFox checks current Standard rotation rules and regulation marks (E, F, G, H) automatically.
7-card opening hand tester
Shuffle and draw sample 7-card opening hands right on your screen. Run the 10-draw Opening Hand Simulator to verify turn-one Basic Pokémon setup and avoid dead draws.
HOW IT WORKS
Go from shoebox to game night in minutes
1
Choose your lead card
Pick the main Pokémon ex or V you want to battle with from your scanned collection.
2
FoilFox fills the gaps
Our deck engine pairs your attacker with matching energy, search items, and draw supporters you already own.
3
Test your opening draw
Simulate ten opening draws with the Opening Hand Simulator to ensure consistent turn-one setup, then grab your physical cards and play!
Everyday play stories
Friday night tournament ready
A daughter wanted to play in her first local game shop tournament. They picked her favorite ex card, and FoilFox built a legal 60-card list using binder cards in 5 minutes.
The 3-card shopping list
Instead of guessing what packs to buy at the counter, FoilFox gave a clear list: "You only need 2 Professor Research and 1 Switch to finish this deck." Saved $20 in impulse packs.
No more dead draws
The Opening Hand Simulator showed that drawing zero basic Pokémon happened in 4 out of 10 hands. Adjusting card counts fixed the problem before playing a tournament round.