Thread:RobinCarr/@comment-1536121-20120825181438

it seems that in version 1.14. There is a small information in the upper box that will show a possible Tier and possible Biome result.

from what i see, the Same Color Biome will result in 3 other colour of higher tier.

and the multiple color biome will give the same multiple color of higher tier.

just FYI (^_^) 