GS Companion
Venom Rain

Venom Rain

3★ PHY Chronos BREAK 500

Skill

40–46s CT - 1,680–2,400% ◯ Element DMG (PHY). For 12s, increase own Skill CT Speed by 32–45%.

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

Crafting

Fusion Type
Chronos: a Chronos Glyph raises the chance
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, PHY RES DOWN, MAG DMG UP, MAG RES DOWN
Passive
3 of the same Crest Fragment can add that Crest's effect

Other 3★ PHY Fusion Equips

Range Abash BREAK 500
3★ PHY Astral

40–46s CT - 1,680–2,400% ◯ Element DMG (PHY). Increase own Arts by 11–15.

Rouge Halberd BREAK 500
3★ PHY Energy

40–46s CT - 1,680–2,400% ◯ Element DMG (PHY). For 12s, increase own BE Output by 28–40%.

Mythril Edge BREAK 500
3★ PHY Sense

40–46s CT - 1,680–2,400% ◯ Element DMG (PHY). For 12s, increase own Accuracy by 25–35%.

Mythril Mallet BREAK 500
3★ PHY Vital

40–46s CT - 1,680–2,400% ◯ Element DMG (PHY). For 12s, increase own ATK by 35–50%.

Greed Edge BREAK 500
3★ PHY Thanatos

40–46s CT - 1,680–2,400% ◯ Element DMG (PHY). For 12s, increase own CRI rate by 21–30%.

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