The Operator of the Ark Metatron. An artificial Soul created by mankind long ago. In order to save Eden from crisis, she succeeds in summoning the Savior with Queen Yuria. While very dedicated to the mission, she usually enjoys tasting cakes and observing cats.
Use the Arc's support bombardment. Deals damage equal to 260% ATK in a 4m area around the enemy with the highest ATK and additional damage equal to 150% ATK to targets in an analysis state.
Damage changes to 280%, additional damage changes to 170%.
Damage changes to 300%, additional damage changes to 190% Mephisto's ATK increases by 50% for 10 seconds after the attack.
Shoots a decomposing beam, dealing damage equal to 190% of ATK to the nearest target in a 2m straight area. Deals additional damage equal to 120% of ATK if the enemy is in analysis state.
Damage changes to 210%, additional damage changes to 135%.
Damage changes to 230%, additional damage changes to 150%. Adds an effect that decreases the target's DEF by 15% for 8 seconds.
Shoots a prism beam, dealing 140% of ATK to the nearest enemy in a 2m straight area and decreasing the enemy's accuracy rate by 20 for 6 seconds.
Deals damage equal to 160% and adds an effect that deals additional damage equal to 100% of ATK if the enemy is in analysis state.
Damage changes to 180%, additional damage changes to 110%.
Fixes the enemy with the highest ATK to the dimensional boundary and stuns it for 6 seconds.
Stun duration changes to 7 seconds.
Stun duration changes to 8 seconds, the target's incoming Crit DMG increases by 30% during the skill.
Analyzes all enemies' patterns and weaknesses to increase their chance to take Crits by 22% for 18 seconds.
Changes chance to take Crits to 26%.
Changes chance to take Crits to 30%.
Adds an effect to the "Multi-Dimensional Analysis" skill in which DEF is reduced by 6% for 18 seconds.
DEF decrease changes to 9%.
DEF decrease changes to 12%.
DEF decrease changes to 18%.
DEF decrease changes to 21%.
DEF decrease changes to 24%.
DEF decrease changes to 30%.
Crit Rate: +15%
Crit DMG: +20%
Being the game’s mascot, Mephi’s kit comes in full blast, with most whales pulling for her origin 5 star on day 1. On paper, Mephi is an AoE burst mage that obliterates backlines with her M1 and Ult, especially during analysis mode. It is quite common for a hyper-invested Mephi to OHKO backlines on crit for the earlier stages, with this damage increasing even further at 201 when her ult gives her a 50% attack boost, which creates a mini combo of ult into M1 for tons of damage.
However, she is also one of the game’s best offensive debuffer/buffer at the moment (humanlike unit kits are looking very stacked on release indeed). With crit buff, stun for 8s+increased crit dmg, and defense down, she can vastly improve your entire team’s DPS.
Her glaring weakness currently is shared amongst most backlines, which is her squishiness and susceptibility to assassins like Jaqueline and Linzy, where a single M1 or a few autos can shut her down. Also, her targeting in a straight line for both M1 and S1 can be problematic, as it sometimes only hits the enemy tank without touching the backline if they are misaligned, which can be a massive DPS drop in story stages. Lastly, her M1 and ult do noticeably reduced damage when not used in analysis mode, so players may have to manual her skills to bring out her full use as a DPS AoE mage.
Combining everything together, she might not fit into some story stages when the enemies are heavily composed of tanks and assassins, without giving Mephi a backline to eliminate. That said, her passive buffs and debuffs still make her an extremely powerful human mage in the current meta.
For boss stages, it is not uncommon to see top scorers in Chloe boss stage using Mephi for insane numbers like 60m++, even though her personal DPS is not as high as the other hyper carries. This is due to her kit having multiple effects that raise the entire team’s damage, namely, crit buff, DEF down, and increased crit dmg taken. The only 100m Chloe clear at the moment (granted with a pure origin 5 team) also used Mephi, and for good reasons.
For PVP, she can deal tremendous damage to the backline as long as she is placed in the correct position since her damaging abilities shoot at a straight line which easily reaches the backline. DEF down on M1 at 181 also softens the frontline for your team to kill faster, while the crit buff allows the RNG to be in your favor. When against assassin comps, it is advisable to bench her since she is extremely squishy.
Great DPS support by having various buffs and debuffs to increase your damage.
Requires high investment to dish out damage.
Straight line targetting can miss backline wasting ult damage on just a tank.