Isle Exploration

= Isle Exploration = A new Isle Exploration happens every 2 days.

Strategy Guide (WIP)
The main way to succeed in Isle Exploration is to reduce the damage your party takes, so that you can bring your strongest heroes from the beginning to the end. It is possible to consistently clear Isle Exploration without ever spending any Sea Goddess Blessing, even as a F2P.

Optimal Route
From the start, choose the right island until you pick up 3 allies, then choose Elite Pirates whenever it's available. This will give maximum rewards and the strongest attribute cards. You can skip the first Adventurer Portal and Elite Pirates and do 2 Normal Pirates instead for an extra 2h Azure Jade, but doing so is not recommended.

Choosing Allies
Isle Exploration difficulty is based on the strength of your overall hero power, but Adventurer Portals match their strength to your strongest hero. For example, if your highest level hero is a 9-star level 180 Huaxi, all the guest heroes will be 9-star level 180. Because of this, if you focus on raising a single unit stronger than the rest of your heroes, it may make your Isle Exploration easier.

Recommended priority for choosing guest heroes is Healer > Tank > DPS. Your team should be 1 Healer, 1 Tank, and 3 DPS.

Healer is highest priority because there are only two useful options in the pool. The best healer is Otowa, but  Aamina is also okay. Do NOT pick Peggy or  Shitou,  because Peggy only heals the back row and Shitou doesn't heal very much. If neither Otowa or Aamina show up in the 3 Adventurer Portals, it is usually fine to pick a 3rd DPS and use your own lower-ranked Otowa or Aamina instead of picking Peggy or Shitou. If your only healer is Kyoko, you may end up needing to use a Sea Goddess Blessing or two.

Second priority is a strong Tank, because if your tank isn't strong enough, she'll die and you'll have to keep replacing her with increasingly weaker tanks. Follow the Tier List.

DPS is last priority because survival is more important than damage in Isle Exploration. Follow the Tier List.

Notable Units:

+20 Tekka : Best Tank for Isle as her Battlefield Aura goes off on Turn 1, meaning an instant Heal at the start of any battle. Put together with her weapon's effect of recycling damage, she becomes a cornerstone for sustain as she will recycle any damage she takes to the team, before being healed by the healer, creating a sustain loop.

+20/30 Reese : Speedrunning strategy of using the 40/50% Crit Chance + Huaxi to oneshot most units on Turn 1 on Crit due to the CDMG Aura and potentially +60% per CDMG Card. Your 2nd DPS would have a 45/55% chance to Crit as well