Dominus Trinus
1x01 bos dominus trinus
Effect Release the Power of Three
Cast by Phoebe Halliwell
Behind the scenes
First appearance Something Wicca This Way Comes

The Dominus Trinus spell unleashed the powers of the Charmed Ones.

Hear now the words
of the witches.
The secrets we hid
in the night.
The oldest of Gods
are invoked here,
The great work of
Magic is sought.
In this night and
in this hour,
I call upon the
Ancient Power.
Bring your powers
to we sisters three!
We want the power!
Give us the power!


Phoebe reads the dominus trinus incantation from the bos

Something Wicca This Way ComesEdit

After discovering the Book of Shadows in the attic, Phoebe flips past a couple of woodcut paintings and finds this spell. She unknowingly casts it which not only invokes the power of three but also unbinds their powers.