The Aeonblight Drake is one of the more intriguing Field Bosses in Genshin Impact, known for its combination of elemental and mechanical attacks. Here's a comprehensive overview.
Image via HoYoverse.
The Basics
•Appearance: The Aeonblight Drake appears as a massive, dragon-like creature with a sleek, metallic body that glows with various elemental energies. Its design suggests ancient technology or machinery, with intricate patterns and glowing lines running across its frame.
•Location: Enkanomiya: This boss is found in the underground region of Enkanomiya, specifically in the area around the Taidal Pillar, south of the main hub.
Combat Mechanics
•Phases: The fight with the Aeonblight Drake involves multiple phases where it changes its elemental focus:
•Initial Phase: It starts with an Electro-focused attack pattern, protected by a shield that must be broken.
•Elemental Shift: After its initial shield is broken, it might shift between Electro and Cryo, changing its attack patterns and vulnerabilities.
•Regeneration: At certain health thresholds, it attempts to regenerate or shift its elemental alignment, which can be interrupted for additional damage.
Attacks
•Electro Blasts: Fires rapid Electro projectiles or beams that track or spread across the battlefield.
•Cryo Explosion: Summons Cryo energy that can burst into icy shards, dealing AoE Cryo damage.
•Breath Attack: Unleashes a powerful Electro or Cryo breath attack depending on its current elemental state.
•Shockwaves: Can create Electro or Cryo shockwaves that radiate from its body.
Strategy 
•Elemental Weakness: While it shifts between Electro and Cryo, it can generally be weak to reactions like Overload (Pyro + Electro) or Melt (Pyro + Cryo) depending on its state.
Avoiding Damage
•Utilize characters with high mobility or crowd control like Venti or Jean to avoid being caught in its area attacks.
•Characters with strong shields like Zhongli can mitigate both Electro and Cryo damage effectively.
DPS Focus:
•Focus on breaking its initial shield, then switch to high DPS characters like Diluc or Eula when it's vulnerable.
Elemental Reactions
•Triggering reactions can not only deal damage but also control the battlefield by exploiting its current elemental state.
•Healing and Shielding: Having a healer like Bennett or a shield like Noelle can help manage the continuous damage from its attacks.
Team Composition
•DPS: Characters like Hu Tao for Pyro or Keqing for Electro can capitalize on its elemental shifts.
•Supports: Characters like Xingqiu for Hydro or Fischl for Electro, depending on the reaction you want to trigger.
•Healer: Characters like Kokomi for Hydro application with healing or Qiqi for Cryo resonance.
•Utility: Zhongli for his universal shield or Sucrose for Elemental Mastery and crowd control.
Rewards
•Defeating the Aeonblight Drake grants:
•Primogems
•Hero's Wit
•Mystic Enhancement Ore
•Talent materials like "Teachings of Gold" or higher tiers for character ascensions.
Tips: 
•Elemental Awareness: Adapt your strategy based on whether it's in its Electro or Cryo phase.
•Interrupting Regeneration: When it attempts to regenerate or shift elements, use your highest damage abilities to interrupt it.
•Environmental Use: Enkanomiya's environment can provide strategic cover or vantage points.
•Team Rotation: Be ready to switch between characters to manage both its attack phases and elemental reactions.
The Aeonblight Drake stands out for its dynamic elemental shifts and the need for strategic adaptation, making it a challenging and engaging boss fight that tests players' ability to manage multiple combat scenarios in Genshin Impact.
