Magic: The Gathering Mana Tracker

Keep track of your generated and spent mana in Magic: The Gathering with this compact and intuitive 3D printed mana tracker! Designed for all six types of mana—White, Blue, Black, Red, Green, and Colorless—this tracker features 12 mechanical digit rollers for up to 99 mana of each color, each labeled with their corresponding mana symbol for quick reference during gameplay.

• Functionality: Rotate the dials to update mana totals on the fly. The tracker can be used upright or laid flat depending on your play area.
• Design: The housing is designed for a snug fit. After inserting the digit rollers into their slots, the lid should be secured with a few drops of superglue for a permanent closure.
• Customization: Digit wheels and mana icons can be easily swapped or recolored to match your deck theme.
• Use Case: Perfect for Commander (EDH), Cube Drafts, or any format where tracking floating mana is critical.

Color Options:

• Black & White: A simple and clean single-color version can be printed using just black and white filament.
• Full Color: This version includes color-coded mana symbols and is fully printable using just one AMS, check instructions below!

Single AMS Full-Color Printing Instructions:

Start the print with black in slot 1, then white, blue, and purple in slots 2–4.
You’ll manually swap colors mid-print to achieve full color without needing more than one AMS unit.

1. First color layer:
   • When white finishes → replace it with red
   • When blue finishes → replace it with green
   • When purple finishes → replace it with gray
2. Next color layer (reverse transition):
   • When gray finishes → replace it back with purple
   • When green finishes → replace it with blue
   • When red finishes → change it back to white
3. The following layer starts again with black → white, blue, purple, so repeat the same transitions as in step 1.

This method cycles the colors seamlessly and gives you a full-color, professional-looking mana tracker with just one AMS and a bit of manual input.