So here is a very simple guide how to try to avoid this:
- If you play in a group you can usually see goblin pack at the edge of the screen (usually 3-4 of them). Do not come any closer, you can be sure theres more of them.
- If you see them simply write in a group chat to wait and not to engage (hopefully they'll listen).
- Simply leave one player near the gobling pack and make him wait there.
- Other 3 players split up and search for the Conduit or Power shrine.
- Tell your team to set up all possible DPS cooldowns like Archon or Berserker (in case if you can only find power shrine).
- When you find the shrine simply pick it up.
- Right click on your friend portret and teleport to him.
- Blast all of the goblins in 10 seconds > profit.