Gemsworn

Wam's Gems supplement is required for this subclass.
Find it wamsdndhub.com.

"One does not need to master magic to use it for their benefit."

Gemsworn Fighters are a rare breed of warriors who have tapped into the latent power of gems. Where most see mere adornments, they see wellsprings of potential, awaiting the right hands to unlock their might. Through rigorous training, a Gemsworn learns to integrate these precious stones into their equipment, turning ordinary armament into tools of unparalleled power. Their understanding of gem effects allows them to exploit their properties to the fullest, whether it's the rapid activation of martial effects, prolonging metaphysical benefits, or masterfully synchronizing multiple gem powers in unison. With each rising level, their bond with the gems intensifies, enabling them to manipulate, amplify, and even combine their effects, making them versatile combatants on the battlefield. For a Gemsworn Fighter, the gems are not mere trinkets; they are the heartbeat of their warfare, the essence of their might.

Gem Affinity

At 3rd level, your bond with magical gems deepens. Whenever you use an effect from a gem that has charges, there's a 10% chance that it won't consume a charge. Moreover, this connection allows you to tap into their latent energy more effectively. You can socket a gem into any of your equipment without consuming an attunement slot. If the item already consumes an attunement slot, the chance increases to 25% that it won't consume a charge.

Crystal Resonance

At 7th level, your understanding of magical gems allows you to sync their resonances. When two or more gems are socketed into a single piece of equipment, you can activate both effects simultaneously with a single action, as long as neither requires concentration. Furthermore, once per long rest, you can tap into the harmonized resonance of the gems, enhancing the power of one gem-based effect by 50% for a single use.

Synchronous Mastery

By 10th level, your expertise with gems reaches a level where synchronous effects become second nature to you. When a gem with a synchronous effect is socketed into your equipment, you can now activate its synchronous effect with another ability or action as a free action once per turn. Additionally, once per long rest, you can choose to double the duration or potency of a synchronous effect, enhancing its synchronicity with your actions.

Refined Socketing

By the time you reach the 15th level, your mastery over gems extends to the very art of socketing. You've developed techniques to harness more from a gem when it's perfectly aligned in its socket. Now, when socketing a gem into your equipment, you can choose to combine the effects of two gems into a single slot. However, the secondary gem's effect operates at half its normal potency. This can only be done once per long rest, and the effects last until the next long rest.

Gemlord's Prowess

By the time you reach 18th level, your command over enchanted gems is unparalleled. Whenever you activate a gem's effect, you can choose to push its boundaries. Martial effects gain an extra +2 to their bonuses, metaphysical effects have their durations extended by 50%, and synchronous effects can now be triggered twice in one turn. However, after utilizing this enhanced mode, the gem's effect cannot be used again until you finish a short or long rest.