Imbue Magic and can be found in the bottom right corner of the game screen in [Temple Artifact] > [Imbue Magic].
Imbue Magic can be applied on all 8 Temple Artifacts except rings, and 2 Magic Imbuements can be applied on each Temple Artifact.
Every time all equipped Imbue Magic achieves levels 3, 5, 6, 8, 9, the full body Imbue Magic option becomes activated.
Imbue Magic content can gain levels by combining two identical Magic Imbuements of the same rating and level.
There's a max level restriction per Imbue Magic rating and max level per rating is as follows
# Imbue Magic (Epic): Level 6 max
# Imbue Magic (Unique): Level 7 max
# Imbue Magic (Legend): Level 9 max