It is Advance Striker, a popular choice in competative play. Since it is an HMS Beyblade, its value could be pretty high because of how rare it is to find HMS Beyblades, but I'm not the person to kniw its value.
Edit: Also, the popular choice thing is me remembering its wiki entery about its usefulness in competative play, I don't remember its usefulness.
LET IT RIP!!
My two beys Earth Eagle, Dark Libra, forever lost,
you'll always be the one that started my hobby
and the Beyblade Geeks rekindled it.