Dude, I love this idea. Unfortunately, this does not avoid some other weaknesses of the Tarrasque. Namely, it's lacking in immunities (ESPECIALLY against enchantment).
You can also switch out other mostly useless feats like dodge, alertness, greater cleave and possibly awesome blow. Might even grab a stance with all those feats.
Also Iron heart surge.
Last edited by pffh; 2012-05-06 at 06:16 PM.
"Elephant trunks should be used for elephant things only. Nothing else."