TL;DR
Will be updated when I'm not so dead >>;
Powers
- Dark Firaga: A basic fire attack with a twist. By infusing Firaga with darkness Riku can make them follow their target until they either hit or die out. Its possible to slice through them, but Riku's Firaga is hot and strong. He doesn't have fine control over it so it can't be used for practical uses, but it makes a pretty handy weapon.
- Dark Aura: Much like Dark Firaga, Dark Aura are balls of darkness that he can send at a person. While Dark Firaga follows and burns, Dark Aura merely impacts and slices. They're faster, smaller, and feel like dozens of needles hitting your skin, spinning and slicing.
- Dark Shield: Riku's incredibly proud of his shields, seeing as they're extremely strong. He can summon them in front of him or around him, usually forming in front of his hand. They appear as slightly shimmering pieces of air, and when they meet an object they spark and flare purple, visible. Repeated blows or an extremely strong blow can break through them, but otherwise they're really reliable.
- Darkstrom: A limit break. When Riku's in a pinch he can infuse his weapon with light and dark, causing it to extend and glow before he moves around in a series of fast lunges.
- Dark Break: Another one of his more "special" moves. He moves fast through the air to the enemy's location and then slams his weapon down into the ground, a shockwave of darkness out from the impact.