As The Last Diamond Breaks (abused deku)

More Indepth of Izuku's Quirk

Quirk Name: Gem/Crystal Magic

Quirk Description: User has skin made of diamond, but it can regenerate if broken/cracked. User also has magic capabilities of rocks.

Quirk Drawbacks: can't have many crystals or gems on him otherwise he'll get a migraine which will turn into a nosebleed which will then make him pass out

Even more in depth of his quirk

Diamond - can control the weather and allow the person to fly

Emerald - can control the element of earth. Can also make earthquakes and alter the earth-life around him

Ruby - can control heat. Especially fire and hot temperature

Topaz - ability to control light. Can make themself invisible, and others. Can make large flash bangs

Amethyst - mind control/memory alter. Can control someone by making the person respond to them. Can alter someone's memory(not delete it)

Sapphire - ability of teleportation. Small dark blue portal appears and the person is able to go through it

Aquamarine - ability to fly and talk to animals. Along with this comes a weird ability - the ability to sense spirits

(Black) Opal - multitude of small things. Can make small tornadoes, can slightly alter temperature, can slightly alter time

Pearl - ability to breathe underwater and in space. Ability to manipulate time(in small quantities)

Garnet - can manipulate the temperature of things around them. Can manipulate ice to where it is really hot, but won't melt. Can manipulate oxygen molecules and turn them into small icicle needles

Tanzanite - control of water and pollution. Can manipulate the element of water to make steam and ice, too. Pollution can be used to clog someone's arteries(save the turtles sksksk / j)

Citrine - invisible poison. Can inffect people with a poison that is not able to be seen. The poison works slowly. First causing the user to become slower, then become sluggish, then start hallucinating, then become paralyzed, and, at the very end, they become half-dead(not joking. He has found no none cure for it. Except for his blood)

Tourmaline - Invisibility. Can control the molecules of his body to allow him to blend in with his surroundings/return invisible

Peridot - Air current control. Can control air molecules to the point of him maybe being able to cut off the air supply of people/small places

Moonstone - Essentially a night light. Can light up a room. When in large quantities it can have lightning properties

Zircon - enrapturement. Can envelope the person or enemy in a coating of hard rock and either suffocate them or protect them

Lapis Lazuli - can make force-fields and the people behind it slowly heal. While healing, the people become more energized as well, making them able to do even more

Onix - can make someone see their deepest darkest fear. While in that realm, their body becomes in a trance-like state, eventually become weak and tired

Pyrite - Can make illusions appear. They seem so real, but aren't. The person cant be touched by these illusions, but they may feel like they are

Quartz - Depends on the color of the crystal. Light blue - ice; dark blue - water; orange-yellow - heat; red - fire, lava; light-yellow - healing, calming; med-yellow - light; gold - lightning; greens - earth control; purple - mind control; pink(rose) - attraction.

That's all for the crystals! Comment below if you want to know any more!
Bye, guys!!!