Add functional code sample

[WittleWolfie]

• Feat
• Spell
• Class
• Archetype

That should be pretty good. Maybe I'll add more as I implement things but I think I'll probably just point to my own mod as reference.

[WittleWolfie]

• Feat: Skill Feat and leave the +4 as an exercise
• Spell: Probably just an elemental variation of a spell
• Class: Anti-paladin or Cavalier if it's too hard
• Archetype: Armor Master