Largest value for a block id?

[snocavotia]

Hi, I have a block whose id is 799. When I try to save it in a schematic with worldedit it replaces my block with a dead bush. any idea as to why this is happening? I believe it's because byte's can only hold values up to 255. But that doesn't make sense because there are blocks with id's higher than 255.

[Mazetar]

Max block ID is 4095 as there are 4096 unique IDs.

The maxID of a Biome block or a block used directly in the chunk generation is 255.

 

That being said, it's not sure Worldedit support modded blocks all to well, you'd have to ask the worldedit folks