Because his Devil Fruit was a fusion, any new abilities it produced took shape according to Rubick's memories.
So Rubick's Angel of Light Form was modeled on Tyrael, the Angel of Justice from Diablo, whom Qin Duanyu jokingly called by his own name.
One of the biggest differences between Diablo's Angels and traditional angels was that their wings were not made of flesh and feathers. They were pure Light Element energy.
Tyrael did not rely on his wings to fly; he flew under his own power. The wings on his back served other purposes: they could unleash Light Element abilities and even bind enemies like ropes.
In short, they were extra limbs. Used well, they let him bring ten fists against an opponent's two.
Rubick's voice turned ethereal and holy, its pitch almost androgynous. "Fool. What you just did has doomed this world. You can't even imagine what kind of monster you unleashed today."
Sengoku gritted his teeth and struck with another palm. As far as he was concerned, if one blow could not kill this monster, he would hit him again.
Tyrael's weapon was a sword, but Rubick could not use one. Instead, he gathered light energy around his armored forearms until both fists shone gold. He answered Sengoku's shockwave with a punch of his own. Light energy erupted, blasting even Luffy away.
Rubick shouted, "Luffy, go save Ace!"
Sengoku flew into a rage. "Can you withstand seventy years of power behind this punch?"
"Light Element: Spiral Mind Energy Field!"
Sengoku stood fifteen meters tall in Buddha Form, while Rubick was only two meters seventy-six. But the spinning, exploding ball of light in Rubick's hand was nearly as wide as Sengoku.
The shockwave from Sengoku's palm scattered the Spiral Mind Energy Field and surged toward Rubick. He crossed his