i have the illegal items on my world download at one point i remember doing a survival unobtainables world where i installed a craftable illegals data pack and i got lots of the unobtainables including the tile.bubble_column.name
so you see, switching versions on minecraft bedrock is much HARDER than you think, so you will have to downgrade to get the version unless youre going to use a seed with a completed end portal.
oh same but use a seed on mc bedrock which works for 1.21.6 which has a completed end portal frame got it? also i play minecraft bedrock too but i play java
uh so well you need to use a seed with stronghold under spawn with 12 ender eyes use this minecraft java version: 1.12.2 and use a seed with that stuff.
also there is a village nearby i suggest you load up the world disconnect then go on to 1.21.6
