The Witchhd: Season Of

: An Exotic Grenade Launcher that creates Hive moths.

: New exotic gauntlets include Mothkeeper’s Wraps (Hunter), Pyrogale Gauntlets (Titan), and Briarbinds (Warlock). Diablo IV: Season of Witchcraft (Season 7) Season Of The WitchHD

"Season of the Witch" refers to several distinct properties. Based on your interest in a "deep guide," this likely pertains to the seasonal content or the Diablo IV seasonal update. Destiny 2: Season of the Witch (Season 22) : An Exotic Grenade Launcher that creates Hive moths