PurpleOrange

yeah, this is how it was officially made, they kinda did a bad job of it idk the reason why (if there even is one)

This was really helpful and I got it to work, thanks a lot! Okay for anyone else who wants to do this, this is what I did 1. Using the tool, pressed "WC3 Editor" and loaded a premade wondercard 2. Exported that using "XSE Export" 3. Opened up the script in a hex editor 4. Changed all bytes to FF and saved 5. Opened the script in XSE 6. Created a custom script which starts off with #dynamic 0x000004 #org @start setvirtualaddress 0x8000004 7. Compiled the script 8. Opened up the script in a hex editor 9. Typed 04 00 00 00 at that start 10. Deleted all the FF bytes at the end and saved 11. Imported the script using "XSE Import" in the tool 12. Saved the wonder card

Hey, so I've been playing around with this tool a bit, but it seems I can't use a custom XSE script. I can't import a script cuz it always says invalid size, I can't edit a script cuz it says invalid file size, and I can't edit the script in the wonder card file in a hex editor cuz it breaks the checksum's (which I'm not 100% sure how to work out), any ideas why this is happening?