Trials of Osiris is the 3v3 Elimination mode Crucible event available only on the weekends. In this mode, two teams of 3 players each battle each other with no respawns. Your team wins the round if the entire enemy team is dead. Win 5 rounds and you win the match.
- Eliminate the enemy team to win the round. No respawns when players die. Win 5 rounds to win the match.
- You can resurrect your dead teammates during the round.
- After 2 minutes, over time will start. A capture zone in the center of the map will spawn. You can capture the capture point to win the round.
- After 2 minutes and 30 seconds, sudden death start. The team with the player closest to the capture point wins.
- Special Ammo spawns once per round and Heavy Ammo spawns once every 4 rounds. Heavy ammo spawns 15 seconds after the start of the round. Unused Special and Heavy ammo do not carry over to the next round.
- Super energy does not reset after each round.