Why does Batman always waste money on kryptonite when a very sharp obsidian blade, which can cut between cells is essentially doing the same thing as kryptonite? - Quora
If Superman was depowered completely by Gold Kryptonite could Green Kryptonite still kill him or would he be immune? - Quora
![dc - Has Superman ever been stabbed with a kryptonite knife? - Science Fiction & Fantasy Stack Exchange dc - Has Superman ever been stabbed with a kryptonite knife? - Science Fiction & Fantasy Stack Exchange](https://i.stack.imgur.com/bfeVj.jpg)
dc - Has Superman ever been stabbed with a kryptonite knife? - Science Fiction & Fantasy Stack Exchange
If Superman was depowered completely by Gold Kryptonite could Green Kryptonite still kill him or would he be immune? - Quora
![Batman Uses GOLD KRYPTONITE Knife! | #youtubeshorts #shorts #superman #batman #wonderwoman #flash - YouTube Batman Uses GOLD KRYPTONITE Knife! | #youtubeshorts #shorts #superman #batman #wonderwoman #flash - YouTube](https://i.ytimg.com/vi/Fm-DbU-oSUM/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLB71t5-5Z8HZ3X6szbHU2tsDW6ncQ)