Horde of Boggart�s power and toughness are each equal to the number of red permanents you control. Horde of Boggarts can�t be blocked except by two or more creatures.
Jaws of Stone deals X damage divided as you choose among any number of target creatures and/or players. where X is the number of Mountains you control as you play Jaws of Stone.
Wither (This deals damage to creatures in the form of -1/-1 counters.) Whenever Slinking Giant blocks or becomes blocked. it gets -3/- until end of turn.