Necalli needs an intervention on this addiction to souls — he’s clearly out of control.

The first challenge for Ryu’s Crossover Costume — the valiant knight Arthur from the Ghosts n’ Goblins series — has arrived in Street Fighter V‘s Extra Battle mode, and he’s brought along a new monstrosity for us to slay as well. Triggered Necalli, a superpowered CPU boss version of the soul-devouring ancient, is available to challenge in Extra Battle until June 10th.

He’s a handful, as these Extra Battle bosses often are. Expect a hard fight if you want the exclusive title reward.

Once you take on Arthur-Ryu, you might hear some familiar tunes in the background: that is indeed the first stage BGM from Super Ghouls ‘n Ghosts, and you can unlock that as well in an additional Extra Battle challenge!

You’ve got some extra time on that one. As usual, it takes Fight Money to attempt any of the challenges in Extra Batttle: 2500 FM to unlock the pieces of the Crossover Costume, and 1000 FM to fight Triggered Necalli or unlock the classic BGM.

Source: Street Fighter V: Arcade Edition