Emrys Elderbranch

Vigilance
Lands you control have "{g}{g}: This land
becomes a green Treant creature until end
of turn with "This creature's power and
toughness are each equal to the number
of Forests you control." It's still a land."
Druids you control have "{t}: Add {g}."
"Walk with me, my brothers, that we might drive
these miscreants from your lands."