The spell 'Animate Dead' has obviously undergone major changes, now summoning a single, level 1 zombie rather than the undead detailed in the spell description.

The changes have not been noted on the mechanics changes section of the EFU website.

I have a feeling it's still in the works and has not yet been fully documented.

Apologies for not mentioning this anywhere.

Animate Dead is currently undergoing a rather major renovation and any documentation on its functionality that I put up now will be outdated likely within four days. Once the changes are finished, the documentation will be updated to reflect the spell's new functionality.