Seven Deadly Sins: Origin Bug — Hero Guide

Axe is Bug's straightforward bruiser. Abyss Smasher is a chargeable hit that deals 166% at low charge and 237% fully charged (100% on overcharge), and while charging, attacking when the weapon glows lands a guaranteed Critical Hit. Dark Thrash deals 188% and pulls the enemy to the centre, giving the path its own built-in gather for mobs. His Ultimate, Death Swarm, first raises his own Darkness damage by 30% for 20 seconds and then lands a 380% strike.

The reason to run Axe is the passive Troublemaker: attacking an enemy with Darkness Burst active grants +45% Crit Damage. Paired with the guaranteed crit from a glowing Abyss Smasher, that is a clean, self-contained damage package from a free SR — no teammate setup required beyond a Darkness Burst on the target.

Dual Swords turns Bug into a back-attack assassin. Dual Abyss Slash stacks +10% of his own Darkness damage for 20 seconds (up to three times) and then teleports him behind the enemy for a 165% hit — putting him exactly where his kit wants to be. Annihilation deals 263%, and crucially a Back Attack resets the Special Attack cooldown, so clean positioning lets you chain it. His Ultimate, The End, deals 326%, adds bonus damage to Darkness-Burst targets, and the final strike removes their Darkness Burst.

The whole path is gated by the passive Blitz — Back Attacks increase damage by 35%. That is a large modifier, but it only pays off if you can reliably hit the enemy's back, so this is the path for players comfortable with positioning rather than a point-and-click bruiser.

Book is Bug's Darkness-team enabler. Dark Burst Activation enhances his Normal Attacks for 10 seconds, and hitting an enemy four times within that window decreases their Darkness Resistance by 15% for 40 seconds. The Rascal drops a Decoy that Taunts enemies in range for 5 seconds while Bug enters Stealth for 10 seconds; when the Decoy expires it explodes and Stuns for 3 seconds — a genuine peel-and-control tool.

His Ultimate, Solo Stage, is a 191% field that applies Curse (a Darkness DoT) and extends the enemy's Darkness Burst duration. That feeds the passive Derision: while an enemy is Cursed, every allied hero attacking it gains +20% Darkness damage. Combined with the −15% Darkness Resistance, Book is a cheap, complete enabler for a dedicated Darkness composition.

The pattern matches every hero: odd levels (1, 3, 8) are flat Attack / Defense / Max HP — smaller values here because Bug is an SR — and even levels are the meaningful skill amplifiers. Prioritise reaching the amp levels for whichever path you committed to.

Bug's universal pick is Black Flame Wings (activating a Burst → +28% Attack and +6% Crit Chance for 10 sec), available across his weapon types. On a budget SR, Crimson Flame (Burst → +28% Attack) and Jet-black (Ultimate → 20% chance of +50% Crit Chance for 7 sec) are strong, accessible options — Jet-black is especially good on the Axe and Dual Swords crit paths. Note Gluttonous Soul grants Fire damage, which is off-element for an all-Darkness hero — skip it here.

1. 1Drake461%Highest listed partner — the carry to build the combo around.
2. 2Meliodas449%Premium carry most accounts own from launch.
3. 3King433%Heavy combo payload.
4. 4Howzer406%Strong, accessible combo partner.
5. 5Elaine402%Reliable round-400% combo damage.
6. 6Dreyfus400%Round 400% combo damage.
7. 7Escanor397%Premium carry that loves his Darkness-Resistance shred.

His data ships only 2-hero Combined-Attack entries (no fixed 3-hero combos) and no team-bonus text — use the live community teams below to see how players actually run him.

Which Bug weapon should I build first?

Book for most accounts — it is the cheapest way to add Darkness-team value: −15% enemy Darkness Resistance plus the Derision +20% ally Darkness damage on Cursed enemies. Build Axe if you want a self-sufficient Crit-Damage bruiser, and Dual Swords only if you can land back attacks reliably for the Blitz +35% and Annihilation reset.

Is Bug worth building as an SR?

Yes for his Darkness-team value. He is free and cheap to ascend, and Book's Resistance shred + Derision buff scale your whole Darkness core while you build toward premium SSRs. Axe is a respectable self-contained bruiser. He is not an endgame damage headliner.

What does the Book path's Curse do?

Solo Stage applies Curse — a Darkness DoT — and extends the enemy's Darkness Burst. While an enemy is Cursed, the passive Derision grants every allied hero attacking it +20% Darkness damage, which is the core reason to bring Book to a Darkness team.

Who is Bug's best Combined-Attack partner?

By the damage values in his data, Drake (461%) is the highest, followed by Meliodas (449%) and King (433%). His own combo base is only 191% — Bug is the support/utility piece, so build the combo around a high-payload carry.

What does his world passive do?

Downsize turns Bug into a small demon that can fly — a traversal/repositioning tool for exploration. It has no combat effect and does not change his damage.