Apollonir, Legend of Fire

+3: This turn, when you would tap a land for mana that would be used for a Instant or Sorcery spell: That land produces and extra mana of that type
0: Creatures you control gain firststrike until the end of the next turn.
-12: You get an Emblem with: When you cast an instant or Sorcery spell: deal X damage to any target. X equals the mana cost of the spell casted.