“ This is an idea for a basic weapon which I have adapted partially into a fighter subclass. Let me know what you think, because if it's any good, I may post the subclass.
Double Bulwark Shield
Melee weapon (martial, shield)
Category: Items
Damage: 1d6 per hand, 1d4 together
Damage Type: Bludgeoning
Item Rarity: Standard
Weight: 6
When wielding the Double Bulwark Shield in two separate parts, you gain +2 to your AC, +1 per hand.
When wielding two separate parts of the Double Bulwark Shield, you can take an action to bring the two halves of your shield together. Your movement is halved as long as the shield is brought together. If you move or attack after bringing your shield together this turn, you receive a +3 bonus to your AC. If you don’t move or attack after switching this turn, you and an ally directly behind you receive a +5 bonus to your AC. This action is known as Steadfast.
Once the shield is brought together, you may take a bonus action to become Steadfast even if you attack this turn. However, you may not move or attack after becoming Steadfast.
Taking apart your shield is considered a free action.”
“ Whale's Jaw is a crumbling stone monument that was once in the form of a skeletal whale. Many years have past since the construction of Whale's Jaw and these days all that can be seen in the 'jaw' jutting from the earth as if it is yearning for a final glimpse of sunlight before taking a plunge into the earth.
All around The Jaw are remains of oddly formed and weathered structures. They seem to have been smoothed and tumbled by severe rain or ocean currents. <em>Most say it is just another Wonder of The World, a mystery we will never know the answer to, but some know differently... I know differently...</em>”