Issue Description:

when seer sigil is insaide a sigil of holding it doesnt display the tranquility(on top left) of the insence altar. and it also doesnt expand the details of altar in JEI (altough its shows the details on top left).

What happens:

What you expected to happen:

Steps to reproduce:

1.put the seer sigil in sigil of holding
2. select the seer sigil and look at an insence altar.
3. (or) look at a blood altar.
...

Affected Versions (Do not use "latest"):

• BloodMagic: 2.4.3
• Minecraft: 1.12.2
• Forge: 14.23.5.2847

I started blood magic for the first time maybe a week ago or so and i also have this exact issue, having to right click on non-air blocks for seer to work, and also today i notice the issue with seer sigil when its in the holding sigil, insence altar information won't be displayed, so i had to bring out my seer sigil out of the holding sigil again.

The holding sigil is kinda clunky too, some keybindings won't work to switch the active sigil, i ended up using mouse 4 and mouse 5 and it works, a bit slow and clunkily tho. Wish it was a radial menu instead or as an option at least, press "keybind" and it shows a radial menu, move mouse and to one side of the radial circle menu to pick an option then let go and it switches, i think that would be nice :) 1 keybind instead of 3, you do have to move mouse tho and that is not always desired, a radial menu makes the mouse movement trivial though, its not like you are clicking icons accurately, just move mouse in a general direction and let go of a button you were already pressing. Having radial menu as option would be best.

BloodMagic-1.16.4-3.1.0-15.jar is also affected - when within the sigil of holding one cannot hover the altar and view the information about it. Additionally on its own, the seer's sigil does not show the current LP network when clicking the air (like the divination sigil) but only on clicking a block (like the ground)

Currently running this version in FTB Endeavour