Sword Arm of Dragon + Disk Magician → Cyber Saurus

Sword Arm of Dragon + Gruesome Goo → Kairyu-shin

Sword Arm of Dragon + Hyosube → Kairyu-shin

Sword Arm of Dragon + Machine Attacker → Cyber Saurus

Sword Arm of Dragon + Dokurorider → Curse of Dragon

Swamp Battleguard + Flame Swordsman → Vermillion Sparrow

Swamp Battleguard + Dragon Piper → Vermillion Sparrow

Swamp Battleguard + Celtic Guardian → Dark Elf

Swamp Battleguard + Garoozis → Vermillion Sparrow

Swamp Battleguard + Wings of Wicked Flame → Vermillion Sparrow

Swamp Battleguard + Charubin the Fire Knight → Vermillion Sparrow

Swamp Battleguard + Flame Manipulator → Vermillion Sparrow