Ruby

Ruby is a member of the Crystal Gems, specifically one of it's original members. She is married to Sapphire and is mostly a perma-fusion with her.

## Fusions

* When fused with Sapphire, they form Garnet.

* When fused with Pearl, they form Rhodonite.

* When fused with Amethyst, they form Erythrite.

* When fused with Pink Diamond, they form Fire Quartz.

* When fused with Steven Universe, they form Fire Quartz 2.0.

* When fused with Peridot, they form Dravite.

* When fused with Lapis Lazuli, they form Hackmanite.

* When fused with Bismuth, they form Vanadinite.

* When fused with Carnelian, they form Cinnabar.

* When fused with Sapphire and Amethyst, they form Sugilite.

* When fused with Sapphire and Pearl, they form Sardonyx.

* When fused with Sapphire and Pink Diamond, they form Sunstone.

* When fused with Sapphire and Steven Universe, they form Sunstone 2.0.

* When fused with Sapphire and Peridot, they form Enstatite.

* When fused with Sapphire and Lapis Lazuli, they form Charoite.

* When fused with Sapphire and Bismuth, they form Chambersite.

* When fused with Sapphire and Jasper, they form Painite.

* When fused with Pearl and Amethyst, they form Bustamite.

* When fused with Sapphire and Hessonite, they form Carminite.

* When fused with Sapphire and Blue Diamond, they form Moonstone.

* When fused with Sapphire and Yellow Diamond, they form Lightstone.

* When fused with Sapphire and White Diamond, they form Starstone.

* When fused with Sapphire and Pink Pearl, they form Bubblegum Sardonyx.

* When fused with Sapphire, Amethyst and Pearl, they form Alexandrite.

* When fused with Sapphire, Amethyst and Pink Diamond, they form Lava Stone.

* When fused with Sapphire, Amethyst and Steven Universe, they form Lava Stone 2.0.

* When fused with Sapphire, Pearl and Pink Diamond, they form Pietersite.

* When fused with Sapphire, Pearl and Steven Universe, they form Pietersite 2.0.

* When fused with Sapphire, Rose Pearl and Ruby, they form Vermilion Sardonyx.

* When fused with Sapphire, Amethyst, Pearl and Pink Diamond, they form Obsidian.

* When fused with Sapphire, Amethyst, Pearl and Steven Universe, they form Obsidian 2.0.

* When fused with Sapphire, Amethyst, Pearl and Pink Pearl, they form Mega Alexandrite.

* When fused with Sapphire, Amethyst, Pearl and Blue Diamond, they form Purple Sheen Obsidian.

* When fused with Sapphire, Amethyst, Pearl and Yellow Diamond, they form Gold Sheen Obsidian.

* When fused with Sapphire, Amethyst, Pearl and White Diamond, they form Silver Sheen Obsidian.

* When fused with Sapphire, Amethyst, Pearl, Steven Universe and Spinel, they form Strawberry Obsidian.

## Abilities

### Unique Abilities

* **Heat Generation/Pyrokinesis**: Ruby can increase the temperature and generate heat. This is shown in "Keystone Motel" when her body gets so hot that it begins burning the carpet of the motel room and boils the pool to nothing but steam in a very short amount of time. It is shown to be related to Ruby's emotional state, as the ability manifested itself when she got furious in the aforementioned episode and when she felt infatuated in "The Answer", as she set the grass beneath her ablaze when Sapphire thanked her. When fused as Garnet, Ruby's pyrokinesis fuses with Sapphire's cryokinesis and forms Garnet's electrokinesis, as thunderstorms can result from the formation of masses of cold and warm air.
	+ **Pyrokinetic Touch**: This ability allows Ruby to set fire to whatever she touches. As shown in "The Answer" and "Keystone Motel", she accidentally sets fire to the grass beneath her the minute she got flustered and the carpet when she became angry, respectively. The same occurred in "Reunited" when she excitedly walked down the stairs. In "The Question", Ruby proved she can use her pyrokinetic touch at will and while in a neutral state of mind to make a fire.
	+ **Fire Dash**: Ruby can move at high speed by forming a fireball around herself, as shown during "Reunited".​​​​
	+ **Heat Resistance**: Ruby has not demonstrated this ability, but it was confirmed that the only reason Garnet can swim in lava is by Ruby. She shares this power with Bismuth.

### Skillset

* **Gauntlet Proficiency**: Through sheer anger and feeling the need to release it through violence, Ruby can summon a gauntlet like Garnet's. Although only seen once, it is clear that Ruby possesses some knowledge of how to use it.
* **Superhuman Strength**: Ruby seems to possess great strength, as she was able to shake the walls of her prison with a single punch, lift Sapphire with little effort in "Jail Break", and flip a diner booth table with relative ease in "Keystone Motel". As seen in the same episode, Ruby is dense enough to walk underwater.
* **Superhuman Agility**: In "The Question" she repeatedly proved to be extremely agile and acrobatic.
* **Musical Ability**: Greg taught Ruby how to play the acoustic guitar in "The Question". Within ten minutes, she was skilled enough to improvise a song about her current experiences.
* **Shapeshifting**: Ruby is capable of altering her physical form, like most other Gems. This is first showcased in "Snow Day", as she shapeshifts into "Classic" Steven during a game of Steven Tag.

## Gallery

Ruby's Original Form.Ruby's Form after the 1980's.Ruby's Form after The Return.
## Gemstone

1. ↑ https://twitter.com/mcburnett/status/625836207889494016