Brigid, Clachan’s Heart (Borderless) [Lorwyn Eclipsed]

Whenever this creature enters or transforms into Brigid, Clachan's Heart, create a 1/1 green and white Kithkin creature token.
At the beginning of your first main phase, you may pay G. If you do, transform Brigid.
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Brigid, Doun's Mind
T: Add X G or X W, where X is the number of other creatures you control.
At the beginning of your first main phase, you may pay W. If you do, transform Brigid.