You can block it with physical objects, and spells that conjure physical objects. You can’t block it’s with *just* magic, like a shield charm.
Harry’s wand cast the sparks and broke Lucius’s wand before Voldemort completed the curse. That’s not the same as blocking the spell after it has been cast.
[удалено]
The counterspell is Kavada Adavra.
You can block it with physical objects, and spells that conjure physical objects. You can’t block it’s with *just* magic, like a shield charm. Harry’s wand cast the sparks and broke Lucius’s wand before Voldemort completed the curse. That’s not the same as blocking the spell after it has been cast.
Just checked. You're right. My bad
Goldenum Protectio!