A request by Justinosaur000. I may have used a google pic of Shirou vs Kotomine to form the foreground.

Ferdinand: It's over, I've won. *pant* Everyone you know has died. *pant*
Give up so I can collect your bounty.

Mal: I *pant* am not done yet. You may have killed my friends, but the dream that drove us, the dream of a better Remnant. A dream that this hellscape will end. That you can never kill!

Ferdinand: This is pointless.

Mal's left arm and face then began to glow a bright gold as magic and aura sparked around it, threatening his internal organs to burst. Yet he soldiered on. To face an opponent of this caliber, he needed a weapon powerful enough to end it with one strike. A surge of bright light then shone in his hands as he projects a weapon formed from the culmination of team MRCAL's power. Mal's sword of dreams, Exclarion, Rogue's sword of unity, Muramasa, Cenn's sword of requiem, Eialihm, Alice's swords of retribution, Black Fang and Lex's sword of future victory, Rexcalibur.

Ferdinand was taking no chances, so he pulls out his sword that embodied infinity itself, as he swing his mace down. Mal manages to barely deflect the mace as both of them thrust their swords fully intent on finishing the other off.

Mal/Ferdinand: DURANDAL/INFINITE BLADE!

A bright golden light surges as both blades strike forward.