If you already have the game installed but lack cards, you can manually inject a "Full Card" save file.

The mod unlocks all cards in the game, including rare and hard-to-obtain cards. This means you can build your dream deck without having to spend hours farming for specific cards. The mod also fixes some bugs and glitches in the game, providing a smoother and more stable experience.

Have a fix we missed? Share your experience in the comments below. Last updated: March 2025. Tested on YDG v1.07, Android 13 & 14.