Red XIII is known for his quick speed and ability to fill up the ATB gauge in seconds. We have compiled a list of the best Folio upgrades for Red XIII in Final Fantasy 7 Rebirth so you can maximize his potential. Best Folio upgrades for Red XIII in Final Fantasy 7 Rebirth (FF7) If you want to maximize Red XIII’s skills‚ unlock the Folio upgrades mentioned in this guide. The upgrades chosen below aim to increase Red’s damage output‚ the speed at which the Limit Break gauge fills up‚ and the length of Vengeance Mode. Savage Assault Screenshot: PC Invasion Savage Assault is a deadly Synergy Skill that allows Red XIII and Cloud to team up and deal a high amount of damage. The amount of damage is great‚ but the side effect is really what makes this one a winner. After using Savage Assault‚ Red’s rate at which the Limit Break gauge fills up will increase. Considering Red XIII can unleash combos easily due to his speed‚ he already fills the Limit Break quic...