Harald Unites the Elves [Kaldheim]

Set: Kaldheim Type: Enchantment — Saga Rarity: Rare Cost: {2}{B}{G} (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.)I — Mill three cards. You may put an Elf or Tyvar card from your graveyard onto the battlefield.II — Put a +1/+1 counter on each Elf you control.III — Whenever an Elf you control attacks this turn, target creature an opponent controls gets -1/-1 until end of turn.