BG3 Using kobolds to steal the eagle's nest

You can use the kobolds inside the barrels to distract the eagles and steal the content of the nest at Rosymorn Monastery.
1. Position the characters, the barrels, and pause the game.
2. "Turn-base mode". Destroy the barrels, go back with 3 characters, and advance with the thief.
3. Switch to "real time", and steal the content of the nest.
4. Walk away with the thief, switch to "turn-based mode", regroup the rest of the characters, and use waypoint.
This game is a master piece. Thanks Larian Studios !