In addition to about 800 other catalysts I want to finish before BL drops, I'm working on the Lance catalyst. I unlocked from Dead Orbit it back in year one, but I never got around to actually completing it. What's the quickest way to farm it and similar "Kill Adds" catalysts? I am doing the mission in Shadowkeep where you have to run from the hive after grabbing the lectern, since infinite Thrall spawn in that level. However, I'm not sure if that actually progresses the catalyst, since it has only gone up 1% since I checked it before starting the mission, which could have been from the random hive you have to defeat on the way into the catacombs. Anybody got a suggestion for farming?