Law of Harvest

Enchant target land. It has: When this land is
tapped, draw 1.
..thus saith the Lord God: I will give unto the children
of men line upon line, precept upon precept, here a little
and there a little; and blessed are those who hearken
unto my precepts, and lend an ear unto my counsel,
for they shall learn wisdom; for unto him that
receiveth I will give more; and from them that shall
say, We have enough, from them shall be taken away
even that which they have. -2Nephi 28:30