If a Wild Magic Barbarian uses their ability to restore a spell slot to a warlock, does it only work if they can hit the warlock’s only spell slot level on the d3?

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

What is the intention between Booming/Green-Flame blades requiring a weapon with a value of at least 1sp, when no weapon has a value below 1sp?

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?

Custom Lineage: characters who are part elf can get the Elven Accuracy Feat? Can customs use racial feats if it falls in line with their backstory?

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