When Shivan Sand-Mage enters the battlefield, choose one ? ? Remove two time counters from target permanent or suspended card. ? Put two time counters on target permanent with a time counter on it or suspended card. Suspend 4?{R} (Rather than cast this card from your hand, you may pay {R} and exile it with four time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, cast it without paying its mana cost. It has haste.)