Kardur's Vicious Return
Enchantment - Saga
(CMC 4)
(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.)
I -- You may sacrifice a creature. When you do, Kardur's Vicious Return deals 3 damage to any target.
II -- Each player discards a card.
III -- Return target creature card from your graveyard to the battlefield. Put a +1/+1 counter on it. It gains haste until your next turn.