Drkel explorers

Landfall—Whenever an land enters the
battlefield under your control you may put a
search counter on Drkel explorers,
if it's an island may put two instead of one.
{t}: Sacrifice this creature then remove 8 search
counters from it, search your library for a card
called The Fallen City of Norettok, shuffle, and
put it onto the battlefield with a discovered
counter on it.