How do I get Head Scholar's Formality in 7DS Origin?

The Head Scholar's Formality page lists its sources in Seven Deadly Sins: Origin: dungeons, bosses, crafting and rewards.

What is the set bonus of Head Scholar's Formality?

Head Scholar's Formality belongs to a gear set whose 2/4/7-piece bonuses are detailed on its page, with per-tier stats.

Armor

Head Scholar's Formality

Bound Armor✦111 — 130

Equipment HP

14,739→21,677

Equipment Defense

5,276→7,758

Buff Duration Efficiency

27.1%→40.1%

HP Increase

4.6%→7%

Max Reinforcement+5

A skin for Time Explorer Clotho. A formal outfit worn to match the tone of ceremonial events.

Unique Talent

While the hero has a Runestone or Rune Ward effect, all allied Cold heroes have their Crit Chance increased by 9% and Crit Damage by 24%.When the hero has either of these effects active, using a Normal Skill decreases the Special Attack cooldown by 100%.

Reinforcement

From

→

Gold Cost

884,312

EXP Needed

571,480

Random Options

3 slots

Each slot randomly rolls one stat from those below. 3 slot(s) available.

HP Increase1.9% ~ 25.2%

Crit Damage8% ~ 20.2%

Attack Increase3.1% ~ 12.6%

Crit Chance4.5% ~ 11.4%

Defense Increase2.5% ~ 10.1%

HP533 ~ 725

Attack267 ~ 363

Defense214 ~ 290

Tag Skill Damage Increase17% ~ 43.2%

Normal Attack Damage Increase13.8% ~ 35%

Magic Charging Efficiency6.7% ~ 34.5%

Debuff Duration Efficiency13.3% ~ 33.8%

Buff Duration Efficiency13.3% ~ 33.8%

DoT Efficiency12.9% ~ 32.7%

Special Attack Damage Increase12.6% ~ 31.9%

Normal Skill Damage Increase9.7% ~ 24.5%

Crit Defense8% ~ 20.2%

Barrier Efficiency7.7% ~ 19.6%

Ultimate Move Damage Increase7.6% ~ 19.2%

Healing Efficiency6.2% ~ 15.6%

All Elemental Burst Efficiency5% ~ 12.7%

Crit Resistance4.5% ~ 11.4%

Head Scholar's Formality

Unique Talent

Stable Barrier

Reinforcement

Random Options

Crafted from

Required materials