Here is Wilgrin's new build.

Level 60 Priest (21/30/0)

Discipline (21 points)

Unbreakable Will - Rank 5/5
Increases your chance to resist Stun, Fear, and Silence effects by 15%.

Silent Resolve - Rank 5/5
Reduces the threat generated by your spells by 20%.

Improved Power Word: Fortitude - Rank 2/2
Increases the effect of your Power Word: Fortitude and Prayer of Fortitude spells by 30%.

Improved Power Word: Shield - Rank 3/3
Increase the damage absorbed by your Power Word: Shield by 15%.

Meditation - Rank 3/3
Allows 15% of your Mana regeneration to continue while casting.

Mental Agility - Rank 2/5
Reduces the mana cost of your instant cast spells by 4%.

Divine Spirit - Rank 1/1
Holy power infuses the target, increasing their Spirit by 40 for 30 min.

Holy (30 points)

Improved Renew - Rank 3/3
Increases the amount healed by your Renew spell by 15%.

Holy Specialization - Rank 5/5
Increases the critical effect chance of your Holy spells by 5%.

Divine Fury - Rank 5/5
Reduces the casting time of your Smite, Holy Fire, Heal and Greater Heal spells by 0.5 sec.

Holy Nova - Rank 1/1
Causes an explosion of holy light around the caster, causing 181 to 209 Holy damage to all enemy targets within 10 yards and healing all party members within 10 yards for 302 to 350. These effects cause no threat.

Blessed Recovery - Rank 3/3
After being struck by a melee or ranged critical hit, heal 25% of the damage taken over 6 sec.

Improved Healing - Rank 3/3
Reduces the Mana cost of your Lesser Heal, Heal, and Greater Heal spells by 15%.

Spiritual Guidance - Rank 5/5
Increases spell damage and healing by up to 25% of your total Spirit.

Spiritual Healing - Rank 5/5
Increases the amount healed by your healing spells by 10%.

Shadow (0 points)

None