Shoulder charge can one hit almost anything. It doesn't really have a cool down so you can technically run arround the whole map running over players. They got an exotic pair of boots that can FALCON KICK supers out of existence. Radiance? Not with these boots. Bubbles? I got a knee that would like to disagree. Fist of havok, nova bomb? Try to summon it faster than I can break your jaw with these fabulous crystal accented booties. Blade dancer/ gun slinger? You'll basically have a Mexican standoff, because you can kick them before they get you (which usually, you can) depending on your reaction speed. Do any other guardian have a one hit k/o ability besides a grenade? Nope. Fist of havok is as op as nova ball And the titan shield, coupled with the right exotic armor, can do serious damage, and it's super viable in team oriented PvE. Titans are underpowered? Plz.