Koi creates spots or patterns on your dragon that a koi would have. The spots must use at least two of the following colors, but may use any number of natural koi colors if desired (as long as it is a real-world possibility):

• Red/Red-orange
• Black
• White
• Blue

You may cover the entire fish with Koi, but the marking will not cover other markings. Spots from different sliders must be distinguishable/not blended. If you’re having trouble putting down a pattern, you can refer to any pattern that appears on koi fish in real life. If you’re having trouble picking colors, here are some recommendations:

Example with just white and red: