Gigantic Cranium

Gigantic Cranium

6★ DEF Unique Equip Episode 3 · Zagnus

Skill

40–60s CT - For 10–15s, increase all allies' PHY RES by 30–40%. For 10–20s, increase own Break Power by 30–50%.

Numbers in a range are rolled when the equip is crafted.

Crafting

Needs
Its Unique Mystika, from Episode 3 EX Bosses
Extra effects
0–2 at random: ATK UP, HP Recovery UP, Skill CT Speed UP, Break Power UP, CRI rate UP, Accuracy UP, Arts UP, BE Output UP, PHY DMG UP, MAG DMG UP, Status ailment RES UP
Passive
3 of the same Crest Fragment can add that Crest's effect

Episode 3 Unique Equips

Red Dead Claws BREAK 400
5★ PHY Unique · EP3

40–55s CT - 3,000–5,500% Fire DMG (PHY). For 65–75s, increase own Fire DMG by 100–125% (stackable).

Titan Striker BREAK 500
5★ PHY Unique · EP3

60–70s CT - 5,000–7,000% Water DMG (PHY). For 7–12s, reduce enemies' Water RES by 45–60%.

Rampage Launcher BREAK 300
5★ MAG Unique · EP3

35–70s CT - 1,000–4,000% Earth DMG (MAG). For 11–13s, reduce enemies' Poison RES or Blind RES by 10–25%. 85% Chance to inflict Poison or Blind for 8–15s.

5★ DEF Unique · EP3

40–60s CT - For 10–15s, increase all allies' MAG RES by 20–30%. Additionally, for 10–20s, increase own ◯ Element DMG by 50–75%.

5★ Support Unique · EP3

30–40s CT - For 8–12s, increase ◯ Race allies' Arts by 2–3/s. Additionally, for 8–12s, increase allies' MAX HP by 25–35%.

Data from the Grand Crusade Guide by jeffers and .phex (Grand Summoners Official Discord).