Kelzar, Archlich of Kunark

Discard a card: Until end of turn you may cast
target card from your graveyard that shares a
card type with the discarded card.
{5}{b}{g}{u}, {t}: Exile all cards from each
opponent's graveyards, you may cast nonland
cards exiled this way and may spend mana as
though it were mana of any color.
Dying for Kunark once is not enough.