Curse Wall

Description
A wall that curses enemies who try to pass it. Once cursed, units will not be able to buff or heal for a certain amount of time.

Usage
The Curse Wall is a 4x1 tile trap that remains hidden until stepped on by a unit. It will then create a wall of black particles above it for 10 seconds, and any units walking over it will gain the curse debuff for some time. This prevents units from being buffed or healed in any way while they have the debuff. This is highly effective for armies that use these buffs as a core part of their army, for example a force using many healers or a speed cube.