Bandit: Sadist

 is a challenge in Risk of Rain 2. It is completed as by killing a monster with 20 stacks of Hemorrhage.

Tips

 * A monster with a lot of HP, most likely a boss, will be required for this challenge. Players might need to wait for later stages in order to find an adequate target. Shrines of the Mountain can help summon stronger Teleporter bosses early on, although it is more likely that multiple bosses will be spawned instead of an Elite.
 * A possible target is the . It is incredibly defensive and able to survive multiple stacks of Hemorrhage without dying before the required stacks can be applied.
 * will greatly help by stacking uses of.
 * resets all of Bandit's cooldowns, including every additional use gained by . 4-9 Magazines can be enough with proper resets.
 * Having 2 will reduce the cooldown of Serrated Dagger to 1 second, allowing the player to spam the attack repeatedly. (A third would lower it further to the minimum of 0.5 seconds, though this is overkill.)
 * also helps with spamming, which should give extra time to stack most of the necessary Hemorrhage stacks.
 * This is especially reliable when using.
 * only causes hemorrhaging on critical strikes, so or  can help negate the need to perform backstabs to apply stacks of Hemorrhage.
 * Stacking a few can increase the uptime of the HUD to be more consistent.
 * Add a to greatly reduce the HUD's cooldown and eliminate the need to micro-manage it.