Clearing Stages 45-20 and 45-30 in CookieRun: Crumble with Auto-Battle

Players hitting a wall at stages 45-20 and 45-30 in CookieRun: Crumble can bypass the Stump Spirit boss mechanics by utilizing an optimized auto-battle deck. With a total power requirement of approximately 7.05M, this configuration relies on high-synergy team composition to maintain uptime against the boss's damage output. By ensuring your team meets this power threshold and maintains proper positioning, you can successfully clear these late-game stages without needing manual input during the combat encounter.

Optimized Deck Composition for Stump Spirit

Success against the Stump Spirit in stages 45-20 and 45-30 depends on balancing survivability with consistent damage output. Since the boss possesses significant health and dangerous area-of-effect attacks, your team must be able to sustain through prolonged engagement.

• Tank Role: Prioritize a high-health frontliner capable of soaking up the Stump Spirit's strikes to protect your backline DPS units.
• Support/Healer: Include at least one dedicated healer to counteract the residual damage caused by the boss’s environmental debuffs.
• DPS Focus: Utilize high-burst damage dealers that excel at single-target focus to burn through the Stump Spirit’s health bar before the enrage timer becomes an issue.

Auto-Battle Strategy and Power Requirements

To effectively use the auto-battle feature for these stages, your team must meet the recommended power level of 7.05M. Falling significantly below this number often results in the AI failing to rotate skills efficiently, leading to party wipes.

Tips for Maintaining 7.05M Power

If your team is currently under the 7.05M power threshold, consider these progression steps to bolster your stats before attempting the auto-battle:

1. Equipment Enhancement: Focus on upgrading the primary gear sets of your tank and main DPS characters to maximize base stats.
2. Sugar Rune Optimization: Ensure your runes are aligned with the specific stat needs of your heroes (e.g., Attack Speed for DPS, Damage Reduction for Tanks).
3. Skill Levels: Maximize the skill levels of your core team members, as these provide the highest impact on effective combat power during boss encounters.