Development on this mod has been ended.
You can find a new version of this mod here:
https://www.curseforge.com/minecraft/mc-mods/blackwings-better-combat-addon
Finlay, you can swing two swords.
This mod aims to add more combat options to minecraft
As of now, all you can do is use two swords at once.
Place a sword in your off hand and right click to swing. you can only do this with vanilla swords.
Q/A
Q: when will this be for 1.17 or 1.18?
A: when Mcreator updates for those versions.
Known issues:
Attempting to use your dual wield attack on ride-able mobs or villagers allso makes you ride or trade.