Cryo Regisvine

Learn how to defeat the Cryo Regisvine in Genshin Impact! This guide covers its attacks, phases, weaknesses, and the best strategies to take it down.

Alright, let's talk about the Cryo Regisvine. This big ol' flower is one of the elite bosses you'll run into, and it's a pretty good source for character Ascension Materials and artifacts. Think of it like a giant, frosty Whopperflower. Its main gimmick is having weak points either at its 'Root' (the base of its stem) or its 'Corolla' (the top part), and these switch up during the fight.

Stats / Weaknesses:

• The Cryo Regisvine has two main weak points: the Root and the Corolla.
• Destroying either weak point triggers a vulnerable DPS phase.
• Pyro damage is highly effective against its shields.
• Cryo-infused ground deals damage over time, so avoid it.

Phases:

1. Root Phase Attacks: Triggered when the Root was the last weak spot destroyed.
2. Corolla Phase Attacks: Triggered when the Corolla was the last weak spot destroyed.
3. DPS Phase: Occurs after a weak spot is broken, leaving the boss vulnerable on the ground.

Strategy:

• Party Composition: Bring at least two Pyro characters. An Archer like Amber is great for hitting the Corolla from a distance, while another Pyro user can focus on the Root. Characters like Diluc or Klee are strong Pyro DPS options. For defense, Noelle or Zhongli's shields are useful. Avoid using Barbara as your healer, as her Elemental Skill can leave you Frozen.
• Breaking Shields: Your main goal is to break the shields on either the Root or the Corolla. Use Amber's Charged Shots on the Corolla and your other Pyro DPS on the Root.
• Exploiting the DPS Phase: Once a shield is broken, the Cryo Regisvine will fall to the ground, becoming completely vulnerable. This is your chance to unleash all your damage, especially on its head. This phase lasts about 10 seconds before it recovers.
• Avoiding Ground Effects: Be mindful of the Cryo on the ground. Standing on it will drain your HP over time.

Root Phase Attacks Explained:

• Twin Ice Beam: The Regisvine's tendrils glow, signaling an incoming cross-shaped ice beam. Dodge *towards* the beam just as it hits you. Sometimes dodging to the side works too.
• Homing Barrage: If the tendrils rise but don't glow, expect a barrage of small, homing icicles. These do minor damage. Just run in one direction, then forward, then the opposite direction to avoid them.
• Slam Combo: It performs two swipes followed by a slam. Dodge backward for the swipes and then to the side for the slam. Try to avoid the Cryo residue left on the ground.
• Spinning Sweep: The boss lifts itself and spins, leaving Cryo on the floor. Back up to avoid it and use ranged attacks until it stops.

Corolla Phase Attacks Explained:

• Rotating Slam: After a short channel, it slams down three times, targeting your last position and shooting ice spikes. Stay close and dodge in the same direction after each slam.
• Giant Slam: Similar to the Rotating Slam, but quicker and hits harder. Dodge to the side.
• Blizzard: This is intense! Small AoE markers appear on the ground ahead of you, indicating where icicles will fall. Keep moving, perhaps in a small circle, and dodge if an AoE lands right under you. Shields from Noelle or Zhongli can help mitigate damage here.
• Circular Beam: The boss spins, unleashing a Cryo beam around the arena's outer ring. If you're on the Cryo ground, you'll take damage. Get close to the boss and dodge *through* the beam just before it hits, moving in the opposite direction it's coming from.

Victory:

After defeating the Cryo Regisvine, you'll need to spend 60 Original Resin at the Trounce Blossom to claim your rewards, which typically include Character Ascension Materials and Artifacts.