Adventurers needed to clear the floor 3 dungeon

The party made their way through a forest dungeon facing several very large spiders and 2 large ents. when they got to the boss roomshards attempted a DI to isis and failed, at that point the party teleported to a Zephryn temple in Runeterra the party is confused and goes back to the boss room without any issues. They then had some amount of trouble killing 40 foot tall tree people but eventually they fell the trees and made it to the next floor.