kamen_rider_ooo
Titular Rider of Kamen Rider OOO (series), twenty-first show of the Kamen Rider series and twelfth of the Heisei generation.
Hino Eiji is a world-traveling vagrant with no long-term job, whose recent stint as a museum guard drags him into a tournament between the Greeed, five creatures competing for the title of "Multi King" after an 800-year-slumber. Finding himself an unwitting pawn of the bird-type Greeed Ankh, Eiji fights the Yummy, monsters materialized by Greeed from human desires and which serve as their pawns, as Kamen Rider OOO.
Like his_immediate_predecessor, OOO takes on various Combos by placing three Core Medals (O Medals taken from the Greeed) at once on his OOO Driver, his default Combo being the TaToBa_(Hawk/Tiger/Grasshopper)_Combo.