The Tigeroan Rubies, of which there are five, are powerful gems that were created by Tigero to anchor Tigeroa in this dimension, as otherwise it will randomly jump between dimensions. Tigero is the only one who can use them, and if he does so, he can control the whole island continent and destroy those who would take the rubies. One ruby is always in his possession. The five rubies are black, oarnge, red, white, and yellow.