Ghirapur Grid-Breaker

Sacrifice Ghirapur Grid-Breaker: Instant and sorcery spells can't add mana to mana pools this turn.
{1}{w}, {t}: Exile target nonbasic land. Return it to the battlefield under its owner's control at the beginning of the next end step.
Ghirapur Grid-Breaker gets +1/+1 as long as an opponent owns a land in exile.