Homunculus is an alignment (tribe) of ally in Shadow Era.
The Homunculus allies were introduced in Call of the Crystals, with further support in Dark Prophecies and Shattered Fates sets.

The Homunculus alignment contains the highest number of allies among all alignments, with 32 allies.
They seem to have a wide range of effects, some involving the graveyard, discarding, and attack/health increasing.

SOME ALDMOR CARDS