The Law of Retribution/Tritium Sabotage


 * Tritium Sabotage
 * Bringing few Rejuvenations can help negate the constant health drain in the stage.
 * This can also apply to the nightmare version of the Tritium Sabotage, albeit very impractical as it requires more than four Rejuvenations to fully negate the health drain.
 * You can take advantage of the constant health damage to constantly activate arcanes (with trigger criteria of being damaged) with high trigger chance: Arcane Guardian and Arcane Avenger. Arcane Agility, Arcane Barrier and Arcane Grace can also be used, however will not activate as frequently due to its low trigger chance.
 * A Loki alone can open the co-op door all by himself, by casting Decoy onto one pad and have himself activate the other pad.
 * Beware that having someone step on the Decoy activated pad will disable it.
 * Try having a Warframe with a large energy capacity such as Nova or Loki as the battery carrier; having a Trinity to recharge their energy is also an effective synergy.
 * To detonate a Tritium battery faster, shoot it after dropping, be cautious to take some distance from battery before detonating as it can kill.