No Towers Allowed is a challenge that takes place in The Deeper Well.
The goal of the challenge is to defend the Eternia Crystal without the ability to summon defenses.
Waves[]
No Ogres, Djinn or Sharken will spawn, regardless of the difficulty level. Kobolds are the largest threat to the crystal, but only they and Orcs spawn from the upper doors. They stop spawning from those locations after approximately the first half of each wave.
Rewards[]
*Both weapons are obtained on Ascension difficulty. 
Medium-Hard[]
Insane-Ruthless[]
Strategies[]
Since defenses are banned, players must solely rely on their heroes' damage-dealing capabilities.
- Ranged heroes such as the Apprentice, Huntress and Ranger can camp at the Eternia Crystal to shift their damage focus between lanes with relative ease.
- Melee-oriented heroes (Squire, Countess and Barbarian) can cover the bottom three spawn doors to wipe out the large packs of enemies that come in. These warriors let the team's ranged attackers have full focus on the two upper doors and quickly pick off the few enemies that may get passed the bottommost staircase.
- On higher difficulties, Ruthless/Ascension especially, the Harpoon pet is extremely useful between its fast attack rate, piercing shots and increased attack range.
| Recommended Level: 60 | Challenge Information | |||||||||||||||||||||||||||||
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| Number of Crystals | Number of Waves | |||||||||||||||||||||||||||||
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8 | |||||||||||||||||||||||||||||
| Defense Units | Starting Mana | |||||||||||||||||||||||||||||
| 0 | 160 | |||||||||||||||||||||||||||||
| Hazards | Mana Per Wave | |||||||||||||||||||||||||||||
| None | 160 | |||||||||||||||||||||||||||||
| Spawn List | ||||||||||||||||||||||||||||||
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