Legend combo

The legend combo uses dragon, phenix, and unicorn. Kamen Rider OOO uses the dragon to controll reality for 19 minutes. The phenix is the same as the blazing combio but in sliver. the unicorn allows Os to turn invisible for 20 minutes. Greed's name is unknown but he is older the the core medals themselves (to be exact: 1,000,000,000 years old).