Fire
NihilityFire · Nihility
Mortenax Blade team #1
He taunts, spends his own HP for a Zone that shreds DEF, and scales on Max HP: a carry that needs a healer more than it needs a second buffer.
Stellaron Hunters
Mortenax Blade Best Teams: Team Comps & Builds
5-star
FireNihilitySub DPS
English voice: Daman Mills
The best Mortenax Blade team in Honkai: Star Rail 4.7 is Mortenax Blade, The Dahlia, Tribbie and Hyacine, a Nihility team. Updated November 8, 2026
Best Mortenax Blade teams
Best Mortenax Blade team comps
Other teams with Mortenax Blade
Quantum · Elation dual carry
Aventurine • Waveflair
The same "Fervor" engine fed by a Hunt carry and a Nihility unit whose off-turn hits count as attacks, with a Remembrance sustain whose memosprite keeps the counter moving between Waveflair's turns.
Fire · Erudition
Himeko • Nova
Two Nihility units shred DEF for her: Welt through Weightless, Mortenax Blade through his Zone. Dan Heng • Permansor Terrae shields the HP Mortenax Blade spends. Run in 0.9% of clears across the four endgame modes in 4.6.
Lightning · Nihility
Acheron
One Nihility partner and a Hunt carry: Mortenax Blade’s debuffs charge Acheron’s Ultimate, Ashveil follows up on the Bait, and Hyacine heals the HP Mortenax Blade pays. Run in 0.5% of clears across the four endgame modes in 4.6.
Lightning · Nihility
Acheron
Two Nihility partners and no Harmony unit: Cipher Weakens, Mortenax Blade shreds DEF, and both debuffs feed Acheron’s Ultimate. Run in 0.1% of clears across the four endgame modes in 4.6.
Wind · Follow-up
Feixiao
Two Hunt carries and no healer: Ashveil follows up on the Bait, Mortenax Blade taunts and shreds DEF, and every ally attack builds toward Feixiao’s follow-ups.
Ice · Erudition
The Herta
Two Erudition units and no healer: Mortenax Blade taunts, so the hits land on him rather than on The Herta, and his Zone shreds DEF.
Wind · HP scaling
Blade
Two units who spend their own HP, Blade and Mortenax Blade, with Hyacine healing it back and Tribbie buffing.
Imaginary · The Hunt
Dr. Ratio
His follow-up chance rises 20% for each debuff on the target, and Mortenax Blade’s DEF shred is one. Robin • Summeretto advances him, Dan Heng • Permansor Terrae shields.
Lightning · Ultimate
Gilgamesh
Robin • Summeretto’s Ultimate advances one ally by 100% and refunds Energy, and Huohuo’s refunds Energy to all three teammates: both feed a lead who stacks buffs off every Ultimate. Run in 3.3% of clears across the four endgame modes in 4.6.
Lightning · Ultimate
Gilgamesh
The Gilgamesh and Saber joint follow-up with Huohuo, whose Ultimate refunds Energy to all three teammates, and the Remembrance Trailblazer, whose Mem charges from that Energy. Run in 0.45% of clears across the four endgame modes in 4.6.
Mortenax Blade teams FAQ
3 questionsWhat is the best Mortenax Blade team in Honkai: Star Rail?
The best Mortenax Blade team in Honkai: Star Rail 4.7 is Mortenax Blade, The Dahlia, Tribbie and Hyacine, a Nihility team. He taunts, spends his own HP for a Zone that shreds DEF, and scales on Max HP: a carry that needs a healer more than it needs a second buffer.
Who are Mortenax Blade's best teammates?
Across the 11 teams on this page, the most common teammates are Hyacine (5 teams), Tribbie (4 teams), Ashveil (3 teams) and Dan Heng • Permansor Terrae (2 teams).
Is there an F2P Mortenax Blade team?
Every Mortenax Blade team listed here has at least one 5-star teammate. The replacements under each slot are the place to look for a 4-star that can stand in.