5 Lessons For PR From Cannes 2015 A question of definitions, a time to stop sounding so defensive, and reasons to really celebrate creativity. http://www.holmesreport.com/long-reads/article/five-lessons-for-pr-from-cannes-2015 Paul Holmes 28 Jun 2015.
Poison-type Pokemon are one of the coolest looking but weakest types in the game. They're weak to psychic and ground types. Their attacks are weak against other poison types as well as ground, rock, and ghost types. They have no effect on steel types.
Update: Pokemon Weaknesses Fire is weak against water, ground and rock Grass is weak against fire, poison and flying Steel is weak against ground, fire and fighting Ice is weak against steel, rock, fire and fighting Ground is weak against water, ice and grass Fighting is weak against flying and psychic Ghost is weak... show more Pokemon Weaknesses.