We are bit late on this news, but a few weeks ago Disney+ added Ishura and Undead Unluck to their streaming catalog with new episodes expected each week.
At the time of writing Ishura currently has 3 episodes available, all of which are in Japanese with English subtitles, while Undead Unluck has 6 episodes available in both dubbed and subbed formats.
Ishura: The Demon King, who filled the whole world with fear, was defeated. However, the name and very existence of the Hero who accomplished this feat remains a mystery. Now that the age of fear is over, all that remains in the world is a certain power, one that could become its next great threat. This power belongs to the shura, who possess the strength of a hundred demons, making them undefeatable by any ordinary means. The shura, who have mastered all kinds of abilities, stake their dignity, pride, and their lives in unprecedented and unstoppable battles to fulfill their desires. The fight to crown the ultimate Hero now begins.
Undead Unluck: Andy, a Negator with the ability “Undead”, has been long in search for someone with the ability to give him a ‘real death’. Fuko Izumo has been distancing herself from others in fear of bringing misfortune to those around her due to her ability “Unluck”. As Fuko plans on ending it all, a chance encounter with Andy makes her start seeing things in a new light. The two decide to join the Union, an organization which aims to control and protect the world from unidentified phenomena. With their newfound allies and armed with their abilities, Fuko and Andy take on challenging “Quests”. Amidst clashing beliefs and faced against powerful foes, the two uncover the mystery of the world as they search for the “greatest death ever”.
Both Ishura and Undead Unluck are currently available to stream on Disney+ in the UK along with a small selection of other anime titles, such as Summer Time Rendering.