This is the G Generation Eternal reroll tier list. We list the best units and supporters for G Generation Eternal rerolling. Please use this as a reference when looking for the best reroll targets.
Table of Contents
Reroll Tier List Latest Information
New UR Units
Unit | Performance/Evaluation |
---|---|
![]() | ![]() - Reroll SS Rank - Has MA armament with 6000 power (max enhancement 7200) - Increases damage taken from physical armaments - Has a range 4 ability that reduces defense by 25% - Active in long battles due to EN reduction and EN recovery from the simultaneously obtainable character. |
![]() | ![]() - Reroll A Rank - Has armament that increases firepower the more HP the opponent has - High firepower due to attack increase ability (max 45%) - Easy to maneuver with movement power of 5 |
New UR Supporters
Supporter | Performance/Evaluation |
---|---|
![]() | - Reroll A Rank - Prototype tag: All stats +25% - Recovers 40% HP of allies within range |
Reroll Tier List
Recommended Best Units
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The recommended reroll units for G Generation Eternal are Exia and Sazabi. Their excellent firepower, terrain suitability, and character performance will help you advance favorably in main stage progression.
Recommended Best Supporters
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The recommended reroll supporters for G Generation Eternal are Tiffa, Rain, and Marina. They are highly rated because they can currently buff many targets, and many of those buff targets are powerful characters.
Recommended Reroll Characters
Goal: 1 UR Supporter + Multiple UR Units

In G Generation Eternal rerolling, prioritize securing one UR supporter. The reason is that opportunities to obtain them guaranteed are few, making them difficult to secure later. In addition to a UR supporter, with 2 UR units + the UR guaranteed gacha, you can progress smoothly through the early game.
SS Rank / Tier 1 Explanation
Unit | Character | Reason |
---|---|---|
![]() | ![]() | - Nullifies damage taken of 4500 or less - Has 4 suitable (◯) terrains, widely usable - Smooth progression with a unit specialized in firepower |
![]() | ![]() | - Can attack a wide area with long-range armament - High firepower due to ability - Has 2 Chance Steps |
![]() | ![]() | - Has MAP armament with 6000 power - Advantageous in long battles with EN reduction/recovery |
S Rank / Tier 2 Explanation
Unit | Character | Reason |
---|---|---|
![]() | ![]() | - High EN value, recovers 5% every turn - Abundant terrain suitability - Has MAP target attack |
![]() | ![]() | - Increases damage efficiency with Defense DOWN debuff - High EN value, recovers 5% every turn - Abundant terrain suitability |
How to Reroll & When to Stop
How to Reroll
- Download G Generation Eternal from the store
- Proceed with the tutorial
- Receive "Presents"
- Pull from the Pickup Gacha / SSR Guaranteed Gacha
- If there's no pickup, pull from the Premium Gacha - From the title screen menu, perform "Delete User Data"
- Repeat steps 2-5 until you get what you want
- Tutorial can be skipped - Pull from the UR Unit Guaranteed Gacha
- Can be re-pulled any number of times
When to Stop Rerolling
Ideal | - 1 UR Supporter + 1 or more UR Units + UR Guaranteed |
---|---|
Compromise | - 2 or more UR Units + UR Guaranteed Gacha |
The recommended stopping point for rerolling is "1 UR Supporter + 1 or more UR Units + UR Guaranteed Gacha". UR supporters cannot be selected in the gacha pity exchange, making them extremely rare. Additionally, their leader skills and support skills are excellent, so you'll want to secure at least one.
Reroll Tier List Evaluation Criteria
Units with Multiple Terrain Suitabilities are Highly Rated
◯ | △ | ー |
---|---|---|
Deployable | Deployable (Movement halved) | Cannot deploy |
In G Generation Eternal, units suffer disadvantages due to terrain suitability: 'No effect > Movement halved > Cannot deploy'. Therefore, units with many deployable terrains tend to have higher priority in rerolling.
UR Supporters Have Low Drop Rates, So They Are High Priority
Unit | Supporter | |
---|---|---|
1st-9th Pull | 3% | 1% |
10th Pull | 3% | 1% |
UR supporters cannot be obtained through the pity exchange in the Premium Gacha, so opportunities to reliably get them are limited. Additionally, their drop rate is low, making them a priority to secure during rerolling.
Only One Supporter Slot, So Securing One is OK

Since there is only one supporter slot in the formation, securing one is currently fine. Ideally, it's good to get a supporter that benefits the UR units you've pulled, but being too particular will significantly increase the time required, so consider compromising to some extent.
Units Provide Both Machine & Character, Becoming Immediate Assets
UR units allow you to secure both the machine and character simultaneously, enabling smooth formation building. Since you need to set 5 machine slots + 5 character slots in the formation, pulling multiple units makes it easier to fill the formation.