Ryuuenjin (龍炎刃, lit. Dragon Flame Blade) is one of Zero's special moves in Marvel vs. Capcom 3. Zero makes use of his saber's elemental mechanics and slices his sword covered in fire upwards in a jumping spiral uppercut. This moves does multiple hits and does not knock down. It acts as Zero's main anti-air special, cementing his "shoutouclone" status with his Hadangeki as his standard projectile.