Nemesis

(as this saga enters and after your draw step,
add a lore counter. sacrifice after III)
I- destroy an artifact or enchantment , surveil ,surveil
II- each player discards their hand and
draws seven cards.
III- exile all creature cards from graveyards
and do twice as much damage to any target or
return a creature from your graveyard to the battlefield with a shield counter and a haste
counter.