Mortenax Blade vs Pela
Mortenax Blade vs Pela — two Nihility characters competing for the same roster slot.
TL;DR — Quick Pick
Pick Mortenax Blade if…
- You need a Fire Nihility unit and Mortenax Blade's kit matches your account gap.
- You prefer Debuffer gameplay over Pela's Debuffer identity.
- Situational—Mortenax Blade is a Fire Nihility debuffer; pull for DoT/Break flex.
Pick Pela if…
- You need a Ice Nihility unit and Pela's kit matches your account gap.
- You prefer Debuffer gameplay over Mortenax Blade's Debuffer identity.
- Situational—Pela’s AoE DEF shred is still a universal 4★ staple.
Mortenax Blade and Pela are both Nihility investments that answer different account needs. Mortenax Blade (Fire, Debuffer) shines when Situational—Mortenax Blade is a Fire Nihility debuffer; pull for DoT/Break flex.. Pela (Ice, Debuffer) is the better commit when Situational—Pela’s AoE DEF shred is still a universal 4★ staple.. Compare signature builds, team requirements, and your existing supports before pulling either.
At a Glance
Strengths & Weaknesses
Mortenax Blade
- Ultimate “Fornax Ex Corpore” spends HP as a deliberate self-damage cost—level this before polishing filler traces.
- Skill “A Rain of Blades Seals Fate” spends HP as a deliberate self-damage cost—the rotation wants controlled self-damage, not panic healing that cancels the state.
- Talent “All Karma Comes Due” fires Follow-Up ATKs off ally Basics—damage keeps flowing even when Mortenax Blade is not the active turn.
- Follow-Ups from “All Karma Comes Due” need allies who actually Basic ATK on schedule—freeze/CC on the team stalls Mortenax Blade’s off-turn damage.
- HP-spend skills mean Mortenax Blade can soft-lock if sustain is weak or if a healer tops them up at the wrong time and breaks a low-HP / Charge condition.
- Spamming “A Rain of Blades Seals Fate” every turn without watching Skill Points strands the rest of the team—Mortenax Blade is often the SP sink.
Pela
- Ultimate “Zone Suppression” hits every enemy on the field in one cast—level this before polishing filler traces.
- Skill “Frostbite” strips enemy buffs while dealing Ice damage—cleanse utility that most pure DPS kits simply do not have.
- Talent “Data Collecting” refunds a meaningful chunk of Energy inside the Skill—good play literally shortens Ult cooldown.
- Several Pela effects roll “base chance”—without enough Effect Hit Rate, Exposed/Shock/DEF shred simply misses on tanky bosses and the rotation feels empty.
- As a 4★ Nihility unit, Pela is easy to gear for early/mid game but usually loses the niche race to a modern limited option once that banner is built.
- Spamming “Frostbite” every turn without watching Skill Points strands the rest of the team—Pela is often the SP sink.
Shared Team Members
With Mortenax Blade
Qingque is the damage seat in this shell — build the supports around their rotation, not the reverse.
With Pela
Qingque is the damage seat in this shell — build the supports around their rotation, not the reverse.
With Mortenax Blade
Tingyun is the Advance / DMG amp — time their Skill/Ult for the carry’s damage window.
With Pela
Tingyun is the Advance / DMG amp — time their Skill/Ult for the carry’s damage window.
With Mortenax Blade
Gallagher covers healing (and often Energy / cleanse) so the carry can stay on-curve.
With Pela
Gallagher covers healing (and often Energy / cleanse) so the carry can stay on-curve.
Best Builds (Signature)
Light Cone
Reforged in Hellfire
Relics
Pioneer Diver of Dead Waters (4pc) + Pan-Cosmic Commercial Enterprise (2pc)
Body
Effect Hit Rate
Feet
SPD
Sphere
Fire DMG%
Rope
ATK%
Substats
EHR (to threshold) > SPD > ATK% / CRIT
Light Cone
Incessant Rain
Relics
Pioneer Diver of Dead Waters (4pc) + Pan-Cosmic Commercial Enterprise (2pc)
Body
Effect Hit Rate
Feet
SPD
Sphere
Ice DMG%
Rope
ATK%
Substats
EHR (to threshold) > SPD > ATK% / CRIT
Who Should You Pull?
- You need a Fire Nihility unit and Mortenax Blade's kit matches your account gap.
- You prefer Debuffer gameplay over Pela's Debuffer identity.
- Situational—Mortenax Blade is a Fire Nihility debuffer; pull for DoT/Break flex.
- Ultimate “Fornax Ex Corpore” deploys a team Zone with RES PEN / Break-oriented amp.
- Ultimate “Fornax Ex Corpore” spends HP as a deliberate self-damage cost—level this before polishing filler traces.
- You need a Ice Nihility unit and Pela's kit matches your account gap.
- You prefer Debuffer gameplay over Mortenax Blade's Debuffer identity.
- Situational—Pela’s AoE DEF shred is still a universal 4★ staple.
- Ultimate “Zone Suppression” hits every enemy on the field in one cast.
- Ultimate “Zone Suppression” hits every enemy on the field in one cast—level this before polishing filler traces.