Unique sculk enchantment: Blindness

Enchantment:

• Blinding - Blinding is an enchantment exclusively found in ancient city chests (XP Chests) that can be applied to bows, swords, and axes. It would range from Blindness I to III. It inflicts blindness on the target equivalent to the level in seconds, then gives them immunity to the Blinding enchantment for 6 seconds after the hit. (Example: Sword with Blinding II gives the affected enemy blindness for 2 seconds, and immunity to Blinding for another 4.) This is to prevent blindness spam clicking. It could also affect mobs: if a mob is hit its aggression range permanently decreases by a number of blocks equal to the level of Blinding. Note that Blinding and Blindness immunity is different, you couldn't use this to see against the Warden.

I feel like this enchantment would be fitting to add to ancient cities, and would have a giant impact on PvP. It would not affect the casual player too much, but it would be a nice addition to multiplayer. Adding more enchanted books that you can't trade with a librarian for or find anywhere else in your Minecraft world encourages you to explore unique structures more.