Duhl Katahn, The Eternal

Flying, Vigilance, Trample
While Duhl Katahn is in Play, all opponents may
only play cards with a Total Converted Mana
cost of {x} or less, {x} being equal to the number
of cards in your Hand.
When Duhl Katahn is near, The quaking of the
Earth under the immense power of his Wings is the
last thing you will hear.