Recently, I have been running into no Grustrag Threes, and I have never seen a Harvester. Are there any ways to increase the rate at which they spawn in besides more people in the game?
Are there any methods that change the rate at which a Stalker/Grustrag 3/ Harvester appears at
warframe
Best Answer
Well, having more people in the game doesn't actually increase your chances. However, having more marked players in your session does help. 1 mark gives your a 2.5% chance of spawn and every person marked after that adds .5%. Also the Grustrag / harvetser / stalker only spawn between 30-240 seconds so keep your missions short.