Can the new metamagic option Seeking Spell be used on the Green Flame Blade cantrip’s attack roll after a miss?

That Artificer Armorer in Tasha’s really is an Iron Man type


Does a College of Creations bard have the ability to create spell components or gunpowder with their Performance of Creation ability?

If a Peace Cleric uses Protective Bond, and the raging barbarian uses its reaction to take the piercing damage in place of his ally, does he take full damage?