Wouldn't a skill like BLU's Sticky Tongue be cool for tanks?
The other example is WAR's PVP Action Blota, it draws the target instantly to your side. Wouldn't work against bosses obviously, but for pulling purposes I think it would be pretty neat. Yeah, I get it, we have Provoke and ranged attacks for that, but come on, it would be cool to have something different once in a while. That's why I like Monk's Chakra so much, because it does something else rather than what all melee jobs do when they're not on melee range. And I really think draws, knockbacks and movement mechanics in general should be implemented more in the game.