We have the Poison Spell, and i just thought of a trap like it!
BEHOLD! The Poison Bomb!
When an unlucky foe steps into it, BAM! Poison is splattered all over troops in it's range.
Troops that got poison all over them will take more damage from defenses and other traps.
POISON BOMB EXPLANATION IN A NUTSHELL:
The Poison Bomb has the range of a normal (NOT GIANT) bomb. Troops that get "exploded" with poison bomb will receive 25% more damage from defenses. BUT...The "take more damage" effect only lasts for 5 seconds. Upgrading it will make it last longer.

