WoW for not only enslaving enough people to found a small country and having kitties carry swords and warhammers without any use, but also:
-being able to fire bows and guns under water
-being able to get stepped on by a 30 feet dinosaur, and suffer little to no damage
-being able to survive jumping of houses in full plate armor
-being able to stash up to 5 full sets of beforementioned plate armor in your bags
-being able to carry tons of ore and rocks without going a bit slower
-being able to, in my case, carry two horses, two ram-mounts, two gryphons, a rideable cat, two rideable elephants and a frikkin dragon all in one bag, and still have room for two shields, an axe and a stash of beer
-being able to fit nearly 5000 arrows in one quiver, without falling over
-being able to rip a hole through space and time and use it to teleport yourself or others all over the world.
-being able to sustain ten minutes of a huge demon beating at you with a truck-sized polearm without your armor completely smashed to pieces, instead of lightly damaged
I'm sure I can go on nearly endlessly, so this'll be it for now.