On Hypixel, you can’t join a 2v2 duel as a party of four (unless you buy MVP++ and make a private game)—you have to split into two parties of two and challenge each other. This Minecraft mod is supposed to automate that entire process to make it faster and easier.
I first tried making this last May. I couldn't get it working, and eventually gave up. I recently decided to finish it, and I thought I should probably start fresh.
/psplit: Split the party.
/psplit reform: Reform the party after you've split it.
/psplit update: Update the party list in case you suspect the mod doesn't have the most up-to-date record of it.
This mod uses Minecraft Forge:
This mod depends on functionality from my ChatCooldownManager mod here. You must have CCM installed for PartySplitter to work.
Simply drop the .jar mod file in your mods/ directory, and you're off!