The Seven Deadly Sins: IDLE Traitor Meliodas Banner Guide

To maximize your account progression during the 1.5 Anniversary event in The Seven Deadly Sins: IDLE, funnel your earned Diamonds into multi-pulls on the limited Traitor Meliodas banner. Securing Traitor Meliodas provides a high-scaling damage dealer capable of handling both area-of-effect (AOE) and single-target combat across Britannia.

How to Manage Diamond Expenditure

Pulling on event-limited banners requires structured spending to avoid exhausting resources without securing the featured hero.

Prioritize Multi-Pulls: Execute multi-pulls rather than single summons to efficiently build progress toward the banner's pity threshold.
Complete Event Missions: Earn your Diamond stockpile by completing all active, time-limited event missions before spending saved reserves.
Consolidate Resources: Avoid splitting Diamonds across standard summons or secondary side banners while the 1.5 Anniversary event is active.
Know When to Stop: If you cannot reach the next guaranteed pity threshold before the banner ends, save remaining Diamonds for gear enhancement materials or unit shards in the shop instead of pulling blindly.

Spending Priorities and Trade-offs

Focus Area	Primary Action	Key Benefit	Resource Trade-off
Anniversary Banner	Multi-pulls for Traitor Meliodas	Secures high base-stat DPS for late-game stages	Depletes Diamond reserves for subsequent minor events
Pity Thresholds	Target guaranteed pull milestones	Prevents reliance on pure summon luck	Requires holding Diamonds until full pity is reachable
Event Missions	Clear daily time-limited tasks	Maximize free Diamond income	Requires active play during the event window

Integrating Traitor Meliodas into Your Team

Once acquired, update your formation and resource distribution to support your new main damage dealer:

Positioning: Place Traitor Meliodas in your central team slot to ensure he receives main support buffs and stays active as the primary combat anchor.
Support Synergies: Pair him with utility heroes who supply crowd control or damage amplification to maximize his AOE and single-target output.
Equipment Upgrades: Level his unique equipment alongside his base character level using gear upgrade materials obtained during the anniversary event.
Roster Cleanup: Reassign older, lower-scaling DPS units to secondary teams or passive resource generation roles as Traitor Meliodas takes over primary stage pushes.