[Enable /chant command]

The /chant command enables Witchery's Ruby Slippers to work; it has no other function.

Since the Ruby Slippers are enabled, I think the /chant command should be too.

The node for the command is (I believe):

com.emoniph.witchery.common.ChantCommand

 

[Essentia Vibration Chamber]

I second this, a working recipe for the Essentia Vibration Chamber would add a lot of value to magic users, and it can be set up to still be a very late game item.

[[Reactivation] Eralyen]

In-game Name: Eralyen
Package: Premium
Current Server: Infinity Evolved

[Add coven witch to spawn shop]

Since Witchery's coven witches are generated at worldgen they're really hard to find by now, and they're essential for many of its endgame rites.

If their spawn eggs were added to spawn it would help a lot, since as far as I can tell the only alternative is to roam around the overworld for days (a maxed coven is made up of 6 witches).

Spawn shop already has a few hard to find mob eggs like the ocelot's, so I don't think coven witches would be out of place.