Mark of a Hero

Mark of a Hero (マークオブヒーロー) is a Keyblade in Kingdom Hearts Birth by Sleep that is obtained in Olympus Coliseum by Ventus, Terra, and Aqua.

Design
The tooth of this Keyblade is the arm of a trophy and the hilt is a pillar which is a sign of Olympus Coliseum. The Keychain token is once again the Olympus Stone, used to signify the world's heroes.