If you TR a monk back into a monk and choose the past life feat for increased dmg die, at level 20 you would do 2d12 according to what I've read.
Jidz-Tet'ka bracers plus earth stance grant a dmg die increase as well. What would the resulting level 20 dmg die be for a TR monk with the monk past life dmg increase?
(I've asked this in the monk forums and no one seems to know for sure.)