Fall of the Impostor [Kaldheim]

Set: Kaldheim Type: Enchantment — Saga Rarity: Uncommon Cost: {1}{G}{W} (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.)I, II — Put a +1/+1 counter on up to one target creature.III — Exile a creature with the greatest power among creatures target opponent controls.