The Battle Subway is unforgiving: a single defeat resets your streak to zero. To chain victories all the way to the Subway Bosses, you need a team built to last, not just to hit hard. Here is the method.
The rules, as a reminder: your Pokémon are brought down to level 50, two identical Pokémon or Pokémon holding the same item are not allowed, and your Pokémon are healed between every battle. Opponents draw their Pokémon at random from a large pool, which gets stronger as the streak goes on.
The watchword is therefore versatility: your team must be able to answer any opponent, including nasty surprises like paralysis, sleep or critical hits.
