(Brush-Farm isn't a spell.)
Whenever Brush-Farm becomes tapped, it deals 1 damage to you.
, : Scry 2.
, Pay 1 life, Sacrifice Brush-Farm: Search your library for a Forest or Plains card and put it onto the battlefield, then shuffle your library.
, 
: Scry 2., Pay 1 life, Sacrifice Brush-Farm: Search your library for a Forest or Plains card and put it onto the battlefield, then shuffle your library.
