As told by the sage advice an arcane trickster can combine the Green-Flame Blade cantrip with his Sneak Attack under the right circumstances, since Green-Flame Blade includes a weapon attack.
The cantrip description tells that at 5th level the attack deals an extra d8 fire damage to the primary target. This means that the attack deals both fire damage and (most probably) piercing damage damage.
According to this is the arcane trickster able to choose his Sneak Attack to deal either extra fire, or piercing damage?
The cantrip description tells that at 5th level the attack deals an extra d8 fire damage to the primary target. This means that the attack deals both fire damage and (most probably) piercing damage damage.
According to this is the arcane trickster able to choose his Sneak Attack to deal either extra fire, or piercing damage?