Escalating Devastation

Destroy X target lands, where X is one plus the number of charge counters on Escalating Devastation, then put a charge counter on
Escalating Devastation. Charge counters remain on this card in the graveyard and in exile.
{x}{r}{r}: Exile Escalating Devastation from your graveyard. Until the end of your next turn, you may cast it from exile. X is the number of charge counters on Escalating Devastation.