The Lich King

Deathtouch
When The Lich King Enters create a battle token
called Siege of Icecrown under your control.
You can cast creature cards from all graveyards for their normal cost. Mana of any color can be spent to cast these spells.
Creature spells you cast from graveyards cost {2} less for each time you have cast The Lich King from the command zone.