Diaclone/Gridman Universe 01 Choujin Gattai BattlesGridman Promotional Video

Tsuburaya's official Ultraman youtube channel has released the promotional for their first collaboration project with Diaclone (where Transformers originated): the Gridman Universe 01 Choujin Gattai BattlesGridman. 

The Diaclone/Gridman Universe 01 Choujin Gattai BattlesGridman costs 24,200 yen and is set to be released this June 2021.