All the paladins need to be perfect is
1) Make it so that divine veil can not be canceled out by another person's healing ability.

2) Make Sheltron capable of blocking a magical or physical attack.

3) Increase the potency on Royal authority to 350 and on savage blade to 210 and on goring blade to 230.

4) change it so that goring blade's dot does not cancel out Rage of Halone's strength reduction.