Final Fantasy VII Rebirth: Final Fantasy 7 Rebirth - How To Get Phoenix Summon - Tips & Tricks (2025)

TL;DR: 5 Key Takeaways

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• To get the Phoenix Summon in Final Fantasy 7 Rebirth, you must complete all 10 Chronolith Trials scattered across the 5 open world regions, then defeat the Phoenix boss fight at the Zenite Monument in the Nibel Mountains.
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• You do not need to 3-star every Chronolith Trial to unlock Phoenix — only clear the base objective of each trial (defeat the 3 bosses within the time limit).
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• Phoenix's unique Auto-Revive passive is broken for endgame content like the Bahamut Arisen fight and Hard Mode, making the grind 100% worth it.
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• The biggest mistake players make is trying to 3-star trials before unlocking chapter selection to respec their build for free.
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• Clutching the final Phoenix boss fight only takes a specific Synergy Ability rotation that beats it in 90 seconds even on Hard Mode.
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Things I Wish I Knew Earlier About Unlocking Phoenix Summon

Let's cut to the chase: If you Googled how to get Phoenix Summon in Final Fantasy 7 Rebirth, you're here because you've probably heard about its game-changing Auto-Revive passive that brings your entire party back from the dead once per fight. And you're right: Phoenix is the single best Summon in Rebirth for Hard Mode and endgame boss rushes, and it's not even close. But the unlock process is intentionally obtuse, and most guides online skip the hidden prerequisites and bad RNG traps that waste hours of your time.

After 120 hours of 100%ing Rebirth, grinding all Chronolith Trials, and testing every build to beat the Phoenix boss fight, I'm putting together the advanced guide I wish I had when I started. This isn't a generic wiki entry that just says \"complete Chronolith Trials\" — I'll show you where to find every Chronolith, which trials are actually hard, which builds break them open, and what common mistakes you can avoid to cut your grind time in half.

First, the straight answer to your question: To unlock the Phoenix Summon in Final Fantasy 7 Rebirth, you must: 1) Progress the main story to at least Chapter 10 (When The World Became Ours), which unlocks Chronolith Trials across all regions. 2) Find and successfully complete all 10 base Chronolith Trials (you don't need 3 stars, just beat the final boss of each trial). 3) Travel to the Zenite Monument in the northern Nibel Mountains to trigger the exclusive Phoenix boss fight. 4) Defeat Phoenix to unlock the Summon materia for your party. That's it. Now let's break down every step, tip, and trick to make this as painless as possible.

See also: Final Fantasy 7 Rebirth Hard Mode Best Builds For Endgame Bosses (2025)

Pre-Unlock Prerequisites: What You Need Before You Start Grinding

Before you go chasing Chronoliths, there are two non-negotiable prerequisites you need to check off first. Skipping these will only add 2+ hours of unnecessary backtracking to your run:

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1. Reach at least Chapter 10 of the main story: Chronolith Trials do not spawn until you complete the \"Legacy of the Ancients\" main quest in Chapter 10, which introduces the concept of Chronoliths to the party. Any guide that says you can find Chronoliths in earlier chapters is wrong — they simply don't exist on the map until this quest is complete.
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2. Unlock Fast Travel for all 5 regions: You need fast travel to the Grasslands, Junon, Corel, Gongaga, and Nibel regions to reach all 10 Chronoliths. By the end of Chapter 10, you'll have this automatically if you've been activating fast travel points along the way.
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Here's a full breakdown of where to find every Chronolith Trial, sorted by region, with unlock conditions:

Pro Tip: Every Chronolith Trial is tied to one specific character, and you must use that character for the entire trial. You can't swap to your main damage dealer halfway through — this is why build optimization for each trial is non-negotiable, not a nice-to-have.

Categorized Pro Tips & Tricks For Beating All 10 Chronolith Trials

Each Chronolith Trial works the same way: you spawn into a small arena, fight a wave of two mini-bosses, then fight a final boss within a 4-minute total time limit (3 minutes for 3-star clear). You only need to defeat the final boss to complete the trial for Phoenix unlock, so don't waste time chasing 3 stars until after you get Phoenix. Below are categorized expert tips to beat every trial faster:

Combat Tips For Chronolith Trials

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1. Stack stagger damage buffs for the trial's final boss: Every trial's final boss has a 2x stagger damage multiplier, and all enemies in the trial take 50% extra stagger damage from Synergy Abilities. I've tested this: a fully stacked Synergy Ability will stagger most final bosses in 1-2 hits, compared to 4-5 hits with regular attacks. For example, Cloud's Blade of Confounding Flame trial's final boss is Guard Scorpion, which has 12,000 stagger HP. Cloud's Focused Thrust deals 1,200 stagger damage per hit, while Cloud x Barret's Maximum Voltage Synergy Ability deals 5,800 stagger damage on hit — that's half the stagger bar in one use.
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2. Use ATB boosters to spam abilities on cooldown: Each Chronolith Trial gives you infinite potions and 3 full ATB bars to start, but most players forget that you can bring your own ATB-boosting materia. Pair a ATB Boost materia with Precision Defense to get an extra ATB charge every time you perfectly block — this cuts clear time by an average of 45 seconds per trial. On Hard Mode, this is even more critical, as enemies deal 30% more damage and you can't heal outside of items.
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3. Skip all trash mob packs before the final boss: Every trial has 1-2 trash packs between the first mini-boss and final boss. You can sprint right past all of them — they don't aggro unless you attack, and the trial doesn't require you to kill them. I've saved 2-3 minutes across all 10 trials by doing this. The only exception is the Cait Sith trial in Gongaga, where one trash pack blocks the path to the final boss arena — kill that one, skip the rest.
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4. Save your Limit Break for the final boss's enrage phase: Chronolith Trials build Limit Break gauge 2x faster than normal open world combat. You'll have a full Limit Break by the time you reach the final boss, even if you don't use it on mini-bosses. Most final bosses enter an enrage phase at 15% HP that one-shots most characters — a full Limit Break deals 8,000-12,000 damage, which is exactly enough to kill them before the enrage lands. For example, Yuffie's trial final boss is Dyne, who enrages at 15% HP and uses a AoE attack that deals 999 damage (enough to kill Yuffie at level 35 with max defense). Her Level 2 Limit Break deals 10,200 damage, which drops him before he can cast it.
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Exploration Tips To Find Chronoliths Faster

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1. Use the Region Intel menu to reveal Chronolith locations: Most players don't know this: after you unlock Chronolith Trials in Chapter 10, every Chronolith is marked on your region map if you complete the first "Discovery" intel for each region. Open your Region Intel menu, complete the first 1-2 discovery quests for each region, and all 10 Chronoliths will pop up on your map automatically. No need to watch 10 minute YouTube videos hunting for them.
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2. Bring a Chocobo with the Mountain Climbing ability for the Junon and Nibel Chronoliths: Two Chronoliths (Sephiroth's in Junon and Cid's in Nibel) are on cliffs that only a mountain Chocobo can climb. If you haven't unlocked mountain Chocobo climbing yet, complete the \"Chocobo Training\" side quest in Corel before you start grinding — it's a 5 minute quest that unlocks the ability permanently, and saves you 30 minutes of trying to jump up the cliff on foot (which is impossible).
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3. The Gongaga Jungle Chronolith is hidden behind a breakable vine wall: This is the most commonly missed Chronolith. The Serpentine Blade Reaping trial for Cait Sith is behind a thick vine wall 100 yards north of the Gongaga Village fast travel point. Use Cloud's Triple Slash ability to cut the vines down — the wall is completely hidden by fog on the map, so it's easy to miss if you don't know it's there.
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Build Tips For Each Character's Chronolith Trial

Since you must use the trial's assigned character for the entire run, your build needs to be tailored specifically to that character's strengths. Below is a tier ranking of the easiest and hardest trials, with the exact build I used to beat each in under 3 minutes:

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