Imaginarium Bastion Mechanicus is the most fierce combat domain in Genshin Impact Divine Ingenuity. You should have a strong team and wise strategies to win this preset domain quickly with a high score. Here are the best teams and tips to win this domain.

I. Best Teams For Bastion Mechanicus

Participants can use different types of elemental mechanic devices to trigger reactions. But it's more convenient to use your characters to apply elements to enemies. Here are the best teams with highly recommended characters for this mission.

1.1. Melt Team

Freeze and Melt are two effective reactions in this challenge. The following characters can apply and trigger these two elemental reactions and expand the AoE of these elements.

  • Ayaka
  • Kazuha
  • Xiangling
  • Kokomi

Ayaka and Kokomi should freeze enemies first. Then, Xiangling can release her Pyronado to serve as an off-field Pyro supporter. Then, you switch to Kazuha to increase the AoE of these reactions.

Bastion Mechanicus Kazuha
Use Kazuha to expand AoE.

There is another option for Freeze and Melt team comp. The following characters can support Electro, Cryo, and Pyro devices to deal damage to enemies.

  • Ganyu
  • Ayato
  • Xiangling
  • Bennett

This team does not require Swirl reactions because these characters can create AoE reactions with their bursts. But you can use Anemo devices to deal Swirl damage to targets.

Ganyu And Ayato
Ganyu and Ayato can freeze enemies.

1.2. Bloom Team

Bloom team is also a good option for this preset domain. This elemental reaction can be triggered by Nahida and Xingqiu. Check out the following lineup that you can learn from.

  • Yanfei
  • Xingqiu
  • Nahida
  • Baizhu

These characters can support Cryo, Hydro, and Electro Mechanici devices to clear enemies in this domain. Nahida and Baizhu can apply a lot of Dendro auras to waves of opponents. Then, the elemental devices you set up in the domain will clear the marked targets.

Trigger Bloom Reactions And Support Other Reaction
This Bloom team can buff the total damage for elemental devices.

1.3. Vaporize Team

You can also trust the Vaporize Team in the Imaginarium Bastion Mechanicus domain. There are two options for you in this part of Divine Ingenuity.

  • Xiangling, Yelan, Nahida, and Zhongli
  • Yoimiya, Xiangling, Yelan, and Nahida

Then, you can build some Electro and Hydro devices to destroy as many enemies as possible. These characters help you apply the necessary base elements for powerful reactions.

A Lot Of Reactions
Trigger as many reactions as possible.

II. Strategies For Bastion Mechanicus

Apart from a good team with helpful characters, you also need wise strategies to complete the Imaginarium Bastion Mechanicus domain quickly with flying colors. Here are some tips for this domain you should keep in mind and apply to real combat.

  • Set up aggressive devices, such as Pyro, Electro, and Cryo devices behind supporting devices, such as Hyro, and Anemo.
  • Focus on big bosses because your devices can clear small enemies easily.
  • Place the Cryo device next to the Hydro device to freeze enemies.
  • Put Electro and Pyro devices behind to trigger more reactions.
Trigger More Reactions
Trigger more reactions

These tips and tactics can help you clear this domain quickly with over 280 points. Then, go to the event lobby to claim 80 Primogems and other rewards.

>>> Also Read: Genshin Impact 3.7 Divine Ingenuity: Rules, Tips, Full Guide & Rewards