Reach player level 11 to unlock 5 new features in Castle Defense.
Purchase cosmetic auras to surround your units, heroes, or entire battlefield with VFX. Flame, Frost, Shadow, Storm, and more — purely visual, infinitely stylish.
Where: Shop ▸ Auras
Your Rogue now coats its blade in poison — each hit stacks poison on the target up to 3 times! Killing an enemy at maximum 3 stacks earns +10G per stack (up to +30G!). Land all 3 stacks before the kill for maximum reward. Fast Rogues shred poisoned targets!
Where: Build ▸ Poison Blade
Your Archers and Longbow units now fire Echo Shots that bounce to 2 additional enemies at 70% power! Echo kills earn +8G per bounce. The shot always ricochets to the nearest enemy — position Archers where multiple enemies are in close proximity for guaranteed double-echoes!
Where: Build ▸ Echo Shot
Your Paladin and Cleric now charge holy energy — every 10th attack releases a Holy Nova that heals ALL nearby allies for 10% HP and deals holy damage to undead enemies! Undead kills during a nova earn +9G. Position Paladin and Cleric centrally to maximize nova coverage across your whole army!
Where: Build ▸ Holy Nova
Alchemy Lab