Battle of Frost and Fire
Enchantment - Saga
(CMC 5)
(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.)
I -- Battle of Frost and Fire deals 4 damage to each non-Giant creature and each planeswalker.
II -- Scry 3.
III -- Whenever you cast a spell with mana value 5 or greater this turn, draw two cards, then discard a card.