Encouraging someone to use a laserjet to make digital prints is insane. Just my honest opinion. Unless it's for scrap booking or something along those lines.
You have no idea of which is possible.
At one time I printed hundreds of 8.5 x 11 and 8.5 x 14 sheets through my Phaser 850 laser printer. I used encad coated stock and the phaser 850. Later I used my Phaser 860. And now I use the Phaser 8550.
It does wonderful full color work. Plus it lasts especially when used indoors. I made hundreds of items including prototype bumper stickers, wall decals, and countless other sticky back items, bizz card magnets of various sizes using encad (for water base ink) coated stock, the phaser 860 and 10 mill magnet stock. I called the technique the Phaser Edge.
You have to use the wax ink technology to make it work. Those style printers do not fuse the toner. They transfer hot wax ink to the substrate. Completely different technology. I imagine it would work on uncoated stock as well. But I never needed to test it.