Hi.
Err, well as a player of Parfait (tax/scrack helm deck) and White Stax I have experience of both engines.
The main issue will be the 1cc interaction with Chalice on one, it is a total nonbo, and Chalic eon 1 is where the deck normally tries to find itself.
The other will the the low no of plains, - just 7 make Tax pretty ropey, esp with 4 Flagstones.
The bits of deck might not talk to each other too much, but you don't know till you try.
If the nonbo is too much you could try treasure map as a one of, slow though it is, and horizon canopy can draw cards repeatedly too.
Riftstone portal is worth considering- now DRS has gone portal is golddust at making tombs tap for w or g.
The City count really should be 4 (so often I have played 3 and it always sucks, even though cities trip themselves up sometimes they normally don't), and the crucibles should probably go to 3, with Trading post down to 2- you don't want to power into posts.
I have found PWs like Elspeth and especially karn (mini) to help the deck a lot. You might too, and you wincons are low- no humility to make the goat tokens into 1/1s, no PWs.
Thoughtknot is worth considering- at least for the 75, and inventor's fair could work well too.
Only 2 stack is a bit low, Brown list run 4, the white ones perhaps have less need.
Ghost quarter is often excellent- it can target your own flagstones too as well as basics- Geddon does not always resolve, trust me.......
Maze of ith is also unusual to drop from white builds
Other than that the brown and white aspects are good to go- Hero has been used in some builds before to good effect, there is plenty there to work with...
Err, well as a player of Parfait (tax/scrack helm deck) and White Stax I have experience of both engines.
The main issue will be the 1cc interaction with Chalice on one, it is a total nonbo, and Chalic eon 1 is where the deck normally tries to find itself.
The other will the the low no of plains, - just 7 make Tax pretty ropey, esp with 4 Flagstones.
The bits of deck might not talk to each other too much, but you don't know till you try.
If the nonbo is too much you could try treasure map as a one of, slow though it is, and horizon canopy can draw cards repeatedly too.
Riftstone portal is worth considering- now DRS has gone portal is golddust at making tombs tap for w or g.
The City count really should be 4 (so often I have played 3 and it always sucks, even though cities trip themselves up sometimes they normally don't), and the crucibles should probably go to 3, with Trading post down to 2- you don't want to power into posts.
I have found PWs like Elspeth and especially karn (mini) to help the deck a lot. You might too, and you wincons are low- no humility to make the goat tokens into 1/1s, no PWs.
Thoughtknot is worth considering- at least for the 75, and inventor's fair could work well too.
Only 2 stack is a bit low, Brown list run 4, the white ones perhaps have less need.
Ghost quarter is often excellent- it can target your own flagstones too as well as basics- Geddon does not always resolve, trust me.......
Maze of ith is also unusual to drop from white builds
Other than that the brown and white aspects are good to go- Hero has been used in some builds before to good effect, there is plenty there to work with...