Chrybtbos, Devourer of Ships

Flying, Fear, Indestructible
When Chrybtbos, Devourer of Ships, enters
the battlefield, you gain life eqaul to the number
of land your oponent controls.
Sacrifice Chrybtbos, Devourer of Ships: You take
control of target oponent, you may spend there
mana, use the cards in there hand, use their
abilities and can attack with their creatures.