Advent Battle vs Vritra is a 
Water Advent Event available from:
- 23rd August 2017 to 30th August 2017
- 10th May 2018 to 18th May 2018
- 14th April 2019 to 22nd April 2019
This Advent became a part of the Advent Quest cycle on the 4th January 2021
With the 1st reprint of Nandi, Advents now reward EXP Spheres instead of Enhance Materials.
Characters and Weapons Details
Eidolon
| HP | Attack | Total Power | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Name | Portrait | Rarity | Element | Min | Max | Min | Max | Min | Max |
| Vritra | 
|
|
|
113 | 678 | 244 | 1464 | 357 | 2142 |
Weapons
| HP | ATK | Total Power | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Name | Image | Rar. | Elem. | Type | Skill | Min | Max | Min | Max | Min | Max |
| Aqua Bardiche | 
|
|
|
|
• Assault (M) | 10 | 60 | 304 | 1824 | 314 | 1884 |
| Juturna Staff | 
|
|
|
|
• Defender (M) | 18 | 108 | 264 | 1584 | 282 | 1692 |
| Soldier Scar Vortex | 
|
|
|
|
• Elaborate (M) • Assault (S) |
23 | 138 | 355 | 2130 | 378 | 2268 |
| Vada Blade | 
|
|
|
|
• Defender (L) • Assault (S) |
15 | 90 (99) |
376 | 2256 (2482) |
391 | 2346 (2581) |
| Vritra Hammer | 
|
|
|
|
• Assault (M) | 12 | 72 | 288 | 1728 | 300 | 1800 |
Exchange Shop
| Item | Tier | Stock | 
|
|
|
|
|---|---|---|---|---|---|---|
Vritra |
1 | 1 | 10 | 5 | - | - |
| 2 | 15 | 15 | 10 | - | ||
| 3 | - | 25 | 15 | 5 | ||
| 4 | - | 35 | 20 | 10 | ||
| 5 | - | 45 | 25 | 15 | ||
| Total | 5 | 25 | 125 | 70 | 30 | |
 Vada Blade |
1 | 1 | 15 | 10 | 5 | - |
| 2 | - | 25 | 15 | 5 | ||
| 3 | - | 40 | 25 | 10 | ||
| 4 | - | 55 | 35 | 15 | ||
| Total | 4 | 15 | 130 | 80 | 30 | |
 Soldier Scar Vortex |
- | 4 | - | 70 | 50 | 30 |
| Total | 4 | - | 280 | 200 | 120 | |
| 1 | 1 | 5 | - | - | - | |
| 2 | 10 | 5 | - | - | ||
| 3 | 15 | 10 | - | - | ||
| 4 | 20 | 15 | - | - | ||
| Total | 12 | 150 | 90 | - | - |
| Item | Tier | Stock |
|
|
|
|
|---|---|---|---|---|---|---|
 10x Soul Points |
- | 60 | 10 | 5 | - | - |
| Total | 600 | 600 | 300 | - | - | |
 Evolved Grimoire |
- | 10 | 15 | 10 | 5 | 5 |
| Total | 10 | 150 | 100 | 50 | 50 | |
 Grimoire of Apotheosis |
- | 10 | - | 25 | 20 | 10 |
| Total | 10 | - | 250 | 200 | 100 | |
  EXP Spheres |
- | 2x 750/day | 10 | 10 | - | - |
| Total | 13.500 of each | 360 | 360 | - | - |
| Item | Tier | Stock |
|
|
|
|
|---|---|---|---|---|---|---|
 100x Magic Jewels |
- | 30 | 5 | 10 | 5 | 3 |
| Total | 3000 | 150 | 300 | 150 | 90 | |
 Half Elixir |
- | 20 | 3 | 3 | - | - |
| Total | 20 | 60 | 60 | - | - |
| Item | Tier | Stock |
|
|
|
|
|---|---|---|---|---|---|---|
 Premium Gacha Ticket |
1 | 1 | 5 | 10 | - | - |
| 2 | 10 | 15 | - | - | ||
| Total | 2 | 15 | 25 | - | - | |
 Kamihime Release Weapon GT |
- | 1 | 15 | 25 | - | - |
| Total | 1 | 15 | 25 | - | - | |
 Raid Kamihime Weapon GT |
- | 2 | 25 | 25 | - | - |
| Total | 2 | 50 | 50 | - | - |
| Item | Stock | 
|
|---|---|---|
 Draconic Eye Shard |
2 | 3 |
| Total | 6 |
Event Missions
| Name | Description | Rewards |
|---|---|---|
| Clear an Event Quest (Daily) | Clear 5 event quests | 2x Half Elixir |
| Elixir Free Expert | Clear an Advent Battle on Expert without using Elixir. | 5x SR materials |
| SR Expert | Clear an Advent Battle on Expert with only Kamihime SR and below | 3x SSR materials |
| Elixir Free Ultimate | Clear an Advent Battle on Ultimate without using elixir | 5x N materials |
| SR Ultimate | Clear an Advent Battle on Ultimate with only Kamihime SR and bellow | 10x N materials |
| Wind Clear | Clear an Advent Battle on Ultimate using only  Wind Kamihime and Souls |
10x R materials |
| Elixir Free Ragnarok | Clear an Advent Battle on Ragnarok without using Elixir | 5x SR materials |
| R Ultimate | Clear an Advent Battle on Ultimate with only Kamihime R and below | 1x Draconic Eye Shard |
Gallery
Vritra
Vritra's minions
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