Alexandrite Luminous

Alexandrite Luminous BaseBase **·** 6★6★ Voice Artist: Igasaki Ayaka Type: Physical Role: Duelist Base rarity: 4★~6★Alexandrite Luminous BaseBase **·** 6★6★ Voice Artist: Igasaki Ayaka Type: Physical Role: Duelist Base rarity: 4★~6★
Alexandrite Luminous is an alternate Illuminarized duelist form of Alexandrite that deals physical damage, illuminarization released on 17th December, 2019. Awakening released on 8th March, 2021.

## Stats

Gain **Auto Critical**.
Gain **Auto Guard-Break**.
Gain **60%(90%) Attack**.
Gain **70% Counter Chance Up**.
Whenever an enemy takes lethal damage, **Accelerate** self for 20 seconds.
All allies gain **70% Critical Damage Dealt Up**.
All enemies gain **80% Heal Down**.
All enemies gain **60%(80%) Block Chance Down**.
When taking lethal damage, enter **7** turns **Deep Trance (+100% Attack)** once.
If **Deep Trance** is active, gain **All-Status Immunity**.
If **Deep Trance** is active, gain **Delay Immunity**.
**Awakened:**

Gain **6** hits **Damage Shield**.
Gain **Auto Critical**.
Gain **Auto Guard-Break**.
Gain **100%(120%) Attack**.
Gain **70% Counter Chance Up**.
Whenever an enemy takes lethal damage, **Accelerate** self for 20 seconds.
All allies gain **90%(120%) Critical Damage Dealt Up**.
All enemies gain **80%(90%) Heal Down**.
All enemies gain **60%(80%) Block Chance Down**.
When taking lethal damage, enter **8** turns **Deep Trance (+100% Attack)** once.
If **Deep Trance** is active, gain **All-Status Immunity**.
For every one less affected target, increase damage by **30%(40%)**.
Affected targets have a **medium(high)** chance of 2 turns **Silence**.
**Awakened:**

Deal **125%(140%) Double-Hit Piercing** damage to all enemies.
For every one less affected target, increase damage by **30%(40%)**.
For every one less affected target, increase damage by **30%(40%)**.
Affected targets have the duration of all positive turn-based effects reduced by **2** turns.
**Awakened:**

Deal **125%(140%) Double-Hit Piercing** damage to all enemies.
For every one less affected target, increase damage by **30%(40%)**.

## Alternate Forms

Alexandrite

Alexandrite ilL

## Recommended Equipment

* Weapon - **Agility**
* Armor - **HP, Counter**
* Amulet - **Damage Dealt, Critical Damage Dealt, Freeze, Petrify, Silence, Blind**
* Material - **Damage Dealt, Critical Damage Dealt, Block, Counter**

# Mineralogy

**Alexandrite is one of the most valuable gemstones on earth, and is the birthstone of June. Alexandrite represents independence, hidden thoughts, and duality.**

The mineral or gemstone chrysoberyl is an aluminate of beryllium with the formula BeAl2O4. The name chrysoberyl is derived from the Greek words χρυσός chrysos and βήρυλλος beryllos, meaning "a gold-white spar". Despite the similarity of their names, chrysoberyl and beryl are two completely different gemstones, although they both contain beryllium. Chrysoberyl is the third-hardest frequently encountered natural gemstone and lies at 8.5 on the Mohs scale of mineral hardness, between corundum (9) and topaz (8).

The alexandrite variety of chrysoberyl displays a color change dependent upon the nature of ambient lighting called metamerism. Metamerism is the phenomenon of an observed color change from greenish to reddish with a change in source illumination. Alexandrite results from small scale replacement of aluminium by chromium ions in the crystal structure, which causes intense absorption of light over a narrow range of wavelengths in the yellow region (580 nm) of the visible light spectrum. Because human vision is most sensitive to green light and least sensitive to red light, alexandrite appears greenish in daylight where the full spectrum of visible light is present, and reddish in incandescent light which emits less green and blue spectrum. This color change is independent of any change of hue with viewing direction through the crystal that would arise from pleochroism.

Alexandrite from the Ural Mountains in Russia can be green by daylight and red by incandescent light. Other varieties of alexandrite may be yellowish or pink in daylight and a columbine or raspberry red by incandescent light. Stones that show a dramatic color change and strong colors (e.g. red-to-green) are rare and sought-after, but stones that show less distinct colors (e.g. yellowish green changing to brownish yellow) may also be considered “alexandrite” by gem labs such as the Gemological Institute of America.

According to a popular but controversial story, alexandrite was discovered by the Finnish mineralogist Nils Gustaf Nordenskiöld (1792–1866), and named alexandrite in honor of the future Tsar Alexander II of Russia. Nordenskiöld's initial discovery occurred as a result of an examination of a newly found mineral sample he had received from Perovskii, which he identified as emerald at first. The first emerald mine had been opened in 1831. However, recent research suggests that the stone was discovered by Yakov Kokovin.

Some gemstones falsely described as lab-grown synthetic alexandrite are actually corundum laced with trace elements (e.g., vanadium) or color-change spinel and are not actually chrysoberyl. As a result, they would be more accurately described as simulated alexandrite rather than “synthetic”. This alexandrite-like sapphire material has been around for almost 100 years and shows a characteristic purple-mauve colour change, which does not really look like alexandrite because there is never any green.