Plague Doctor Crow is a mega boss that arrived in Brawl Stars on October 31, and he does not come alone: three Crow bosses spawn, one in each of his skins, and you have to defeat all three to clear a stage. The ladder runs six stages, from Expert up to Impossible III, and the two hardest stages pay Chaos Drops. He is only around for about two days. What wins the fight is damage that keeps landing on all three bosses, and nobody brings more of it than Sirius.
How the Plague Doctor Crow mega boss works
Three Crow bosses spawn at the start of the fight, each one in a different skin, and a stage only counts as cleared once all three are down. That makes it a different fight from a single boss: damage that reaches more than one target, or keeps hitting while you move, is worth far more here. He belongs to the same family of limited-time boss fights as Kizu Kenji and the bosses in our Brawl Bosses guide. Each win moves your team up one stage.

The six stages and their rewards
Six stages, easiest first. Expert pays a Pumpkin Box, the next three pay a Starr Drop each, and the two hardest stages pay a Chaos Drop each:
| Stage | Reward for the win |
|---|---|
| Expert (easiest) | |
| Master | |
| Insane | |
| Impossible | |
| Impossible II | |
| Impossible III (hardest) |
Best Brawlers for Plague Doctor Crow
With three bosses on the field, every pick that works brings damage that keeps landing without standing next to them. Two of them, Starr Nova and Jessie, only belong on this list if you have their Hypercharge.
SiriusHe copies himself into shadows, and those shadows deal a lot of damage to the bosses, so in a three-boss fight he brings extra damage dealers with him. Nothing else on this list comes close.
EmzHer spray passes through targets, so one attack can hit more than one boss when they group up.
BrockFires rockets from long range and his Super covers an area, so he keeps damaging the bosses without walking into them.
Starr NovaOnly pick her if you have her Hypercharge, which gives her the burst damage and healing this fight needs.
JessieHer turret adds damage of its own while she keeps firing, and the Hypercharge is what makes that count on the higher stages.

