Rammus rework idea

Is such a fun hero, but is underplayed as he is either tank support or jungle.. and while he does the job well I'd love to see a Brawler Rammus and with a slight tweek I think you could make him a much stronger and more diverse champ..

First if you were to change his ult into an aoe taunt, keeping the taunt time the same and giving it the same radius as his current ult and maybe combo it with defensive ball curl to give an additional 5or 10% damage reduction..

Second turning Tremors into his E ability, scale damage to something more fitting each level and giving it a slight slowing effect..

What these changes would do is allow Rammus to top lane as a brawler as well as promote different builds then just stack armor till capped.. Then you could have AP aoe Rammus who can still take a beating but a strong damage dealer that isn't ignored the second taunt is down.

This is just an idea, thank you for reading. cheers.