Steps of Faith needs an ilevel raise...

[Lemuria]

Instead. I think it should be changed so that Vishap has +100% HP, and the cannons and dragonslayer get +150% damage. It's a gimmick fight, people should stop trying to brute force everything.

This would ultimately trivialize the fight and have very little impact on people who are already well-geared enough to do significant DPS to the dragon. Thus, the only thing it would contribute to is frustration.

t should really be the cannon's job to stun the giant turtle. If the tank is doing things right, and cannons are actually doing their jobs, then it should die fast enough.

In an ideal world, sure. Realistically speaking, you need to leave margin for error in every equation.