Minecraft spellstorm episode 20?

I recently watched Spellstorm again and in episode 20 I asked which mod this flying island is from? I play the modpack myself but I don't know which mod this flying island adds. I think it was the Zelda Sword skills mod but I'm not sure, it would be nice if someone replies

Can't help you there because I don't know but the name sounds interesting, what do you have to do there

It's a series on Youtube in which 2 idiots play Minecraft, it was a little longer ago, back then they didn't value quality

Oh, you mean arazhul and chaosflo, the row is correct, I looked at it but forgot everything again