Espi

Composed

Middle row

Magic damage

Phantoms

Support

Flickering Candlelight

Throws a phantom candle, deals Magical Damage to an enemy twice, and applies Silence.
Silence: Unable to use any skills.
■ Total Magical DMG: 1070%
■ Silence Duration: 10s

Peekaboo!

12 sec Cooldown

Teleports to the target with the highest Attack, deals Magical Damage, and reduces SP.
■ Magical DMG: 420%
■ SP Reduction: 79.2%

Passive

When HP drops below 100%, additionally increases SP Recovery for a set period of time.
■ Additional SP Recovery Per Second: 34
■ Additional SP Recovery Per Second Duration: 10s

Normal ATK

Throws a candle and deals Magical Damage to an enemy.
■ Magical DMG: 75%
Enhance:
At a set chance, throws 2 candles, dealing Magical damage to an enemy.
■ Total Magical DMG: 125%

Skill priority

You will level up most skills regardless how useful they are for the combat power padding in endgame. As a general rule of thumb:

Units you are not sure you will use long term: Skills to level 4. If they're passives that benefit the team, can take that to 7.
Strong units but not your main personality: Skills to level 7 for raids and elemental content. Not worth going higher if they are not your main team.
Strong units on your main personality (and waifus): Max out skills. You can start with 7/7/7 and slowly work towards 12/12/12 when you can sweep stage 10.

Recommended artifacts

Artifacts and runes will always change depending on the stage and content you are currently facing, this is just a couple of examples on what items work for this Apostle.

Unique

Healing Pendant

HP Healing Increase +12.9%

Rare

Old Wooden Dagger

Crit DMG Increase +5.3%

Favorite foods

Loves

Likes