Dragonic Overlord

Flying Suspend 2— {2}{Br}(Rather than cast this card from your hand, you may pay {2}{Br} and exile it with two 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 and first strike.) Whenever Dragonic Overlord attacks, draw a card and reveal it. If a creature or land card is revealed this way, untap Dragonic Overlord. After this main phase, there is an additional combat phase. Whenever an opponent casts a spell or activates an ability that would destroy or exile one or more creatures you control, transform Dragonic Overlord. If you do, counter that spell or ability, then destroy up to two target lands that opponent controls.