how to defeat beyond boss while affected by a shrine?

[Luky]

when I go to abyss my shrine boosts are deleted, how to complete this challenge?

[Calamity Heart]

You're confusing Beyond with Abyss.

Summoning a Beyond boss requires you to be in a map that has the "Slaying Enemies Close Together Has a Chance to Summon Monsters from Beyond" mod, or something like that, and spawning Beyond monsters in maps like that have a very small chance to summon a boss. You'll know when it's happened because they're massive, and they appear as an icon on your minimap.

[Pendergast891]

i believe one of the kirac mods this league is for beyond as well, but its like 12c each time so careful

[The_Driver]

You just need to do the killing blow while having a shrine active, so can kite the enemy, run back to shrines, prolong the shrine effects via the atlas passive tree, put up more shrines on the map etc. Run maps with temporal chains if you have to.

There can only be up to one beyond boss per map, so if you've killed them already, further shrines are fair game.

I'd also try to get mechanics on the map that bring mob density at certain places, like expedition, trying to improve the chances for the boss to spawn.