ASTDX revolutionizes tower defense gameplay with enhanced mechanics and streamlined unit management. While acquiring every character demands effort, prioritizing top performers accelerates progression. Our ranking system evaluates combat effectiveness across multiple criteria to highlight optimal choices for your roster.
ASTDX Character Rankings Overview
Our evaluation framework considers combat statistics, synergy potential, resource costs, and special abilities. While rarer units typically dominate, certain lower-tier options like Uru demonstrate exceptional value. Detailed breakdowns follow in subsequent sections.
IMPORTANT: Rankings remain provisional pending additional unit testing. Check back for updates as new characters emerge.
Elite Performers
Strong Contenders
Viable Options
Niche Picks
Unit | Details | Pros & Cons |
---|---|---|
![]() ![]() ![]() ![]() Spirit Detective |
TBA | TBA |
![]() ![]() ![]() ![]() Humble-Swordman |
TBA | TBA |
![]() ![]() ![]() ![]() Jon Jo |
TBA | TBA |
ASTDX Character Acquisition Guide




Access the summoning interface through the left-side menu to engage with rotating banners. Prioritize multi-summon bundles for better value, and utilize the guaranteed elite character mechanic after 100 unsuccessful attempts.
Common ASTDX Queries
Current meta favors Slayer Mage, Venus, and The Strongest One due to superior stats and abilities. Elite rarity units generally outperform others.
Beginner Recommendations?
New players benefit from accessible options like Zaruto/Koku teams and Kosuke (TS), which balance power and availability.
Support Utilization?
Higher-tier support units provide significant strategic advantages but require careful roster balancing to maintain damage output.