Cloaked Traveler

Disguise {2}{w}{w}{w} (You may cast this card face
down for {3} as a 2/2 creature with ward {2}. Turn it
face up any time for its disguise cost.)
When Cloaked Traveler is turned face up,
distribute X +1/+1 counters among any number
of target creatures you control, where X is the
number of snow lands you control.
The weary traveller was strengthened by the warmth
the cloak provided him.