Revert "dye-3"

This reverts commit aa18ca1d62da32e950941cf42787232d4937fd92.
Revert "dye-2"

This reverts commit d4fe7eecd280b5cf9e4ad789926dc561baeb8620.
Revert "evol dye system (test)"

This reverts commit 4d253eeb39889bd7d1b1512a17e585091060b0aa.