Eiko Carol/Brave Exvius

Eiko, accompanied by Mog, is a summonable vision and optional playable character in Final Fantasy Brave Exvius. She serves as a character representative from Final Fantasy IX, and has been available for summoning since the event Alexandria Castle (which originally ran in October 2017 in the Global version).

Gameplay
Eiko is a 5-7★ Rare Summon; her job is listed as Evoker, and her roles are Healing and Support. She has no innate element or status ailment resistances. Her Trust Master reward is an instrument, the Angel Flute (ATK+10, MAG+48, SPR+98, HP +10%), whereas her Super Trust Master reward is the passive ability Essence of Summoning.

Her awakening materials are the following:
 * 6★: Faeries' Writ x20, Rainbow Bloom x10, Prismatic Horn x10, Calamity Writ x5, Divine Crystal x5
 * 7★: Eiko Duplicate Awakening Material x1

Stats
Eiko's stats at his highest levels are as follows (with no passive abilities taken into account), along with the maximum amount of stat points that can be increased through pot-enhancements:

Abilities
Eiko has four ability slots. She also has affinity to White and Green Magic (both Lvl 7-8).

While she has no innate status ailment resistance, Eiko's passive "Mog's Friendship" gives her +70% resistance to all ailments (Poison, Blind, Status, Silence, Paralyze, Confuse, Disease and Petrify).

Healing Tone is Eiko's Limit Burst. A unique-type ability, it will heal the party's HP and removing any stat (ATK, DEF, MAG, SPR) reduction effect. It will also fill the evocation gauge by 6-8 (5★) or 6-10 (6★). As with other healing skills, its formula is the following:
 * Limit Burst
 * $$Skill Base Healing + (0.5 * Eiko's SPR + 0.1 * Eiko's MAG) * (Skill Modifier)$$

The Limit Burst's base healing and its modifier will depend on Eiko's LB level:

Equipment
Eiko can equip the following weapon types: daggers, staves, rods and instruments.

She can equip the following armor types: hats, clothes and robes.

She can equip accessories. She has a exclusive-effect accessory: Mog's Ribbon (MP+70, DEF+10, SPR +15%), which grants all units Auto-Regen and gives Eiko the passive "Mog's Ribbon", increasing her DEF by 10% and her resistance to all status ailments by 30%. Coupled with her trait "Mog's Friendship", it makes Eiko immune to all ailments. The accessory could be obtained by exchanging tickets at King Mog's shop during the event Alexandria Castle.