Alcast
Builds - https://www.youtube.com/playlist?list=PLWqnQ2EfnFBh-v5dUwrQ7BxtvLSbESJtq
Beginner Guides - https://www.youtube.com/playlist?list=PLWqnQ2EfnFBgjvfzMURBzYTSTxMrf480u
General Guides - https://www.youtube.com/playlist?list=PLWqnQ2EfnFBjnoGhKAtFGwT1lXV7FPg2T
Maelstrom - https://youtu.be/uS1YYuP3FDs

Deltia
Builds - https://www.youtube.com/user/deltiasgaming/playlists?sort=dd&shelf_id=5&view=50
Maelstrom - https://www.youtube.com/playlist?list=PLAyO5Avdftk3eMc5wLlXMyx2Hb3arVSVN
Power Leveling - https://www.youtube.com/playlist?list=PLAyO5Avdftk3wwNMeJjtVHuAOyTh4kFYk