While I was exploring my world, I've used /Locate Biome Minecraft:Mushroom_Island and hope finding something magical.
I ended up seeing this.
Seed- 842845195491549163
Version- 1.26.2.1
Teleport to this coordinates- 1754 62 -630
I don't consider it as an Island rather a remnant.
Note: I'm on mobile.
by ploxerduty