Spiritual Flame

Enchant target {g} or {b} producing land.
While declaring attackers, you may pay {2} for each creature attacking enchanted land's controller.
Those creatures gain forestwalk and swampwalk
until end of turn.
When enchanted land is tapped for mana,
enchanted land's controller may gain 2 Life and
both he and the owner of Spiritual Bonfire scry 2.