"Obsidian Blade was an experimental wrench by Vox. It was Ratchet's fifth, final, and strongest wrench in Ratchet: Deadlocked before Challenge Mode. Ratchet could buy it from any DreadZone vendor for 40,000 bolts. The wrench was radioactive and always on fire, similar to the Fission Lance. It replaces the Fission Lance. In Challenge mode, it upgrades to the Obsidian Blade V2. Through in-game unlockable cheat, \"Super Morphing Freeze Wrench\", the wrench could Freeze enemies and Morph them into farm animals when defeated. Its appearance is almost identical to the OmniWrench 12000, but set on fire."@en . "Obsidian Blade"@en . . . . "Obsidian Blade was an experimental wrench by Vox. It was Ratchet's fifth, final, and strongest wrench in Ratchet: Deadlocked before Challenge Mode. Ratchet could buy it from any DreadZone vendor for 40,000 bolts. The wrench was radioactive and always on fire, similar to the Fission Lance. It replaces the Fission Lance. In Challenge mode, it upgrades to the Obsidian Blade V2. Through in-game unlockable cheat, \"Super Morphing Freeze Wrench\", the wrench could Freeze enemies and Morph them into farm animals when defeated. Its appearance is almost identical to the OmniWrench 12000, but set on fire."@en . .