Sigon by Scaryman

Sigon is a support tank based on the paladin from diablo 2. He has very little CC, but his team has much more power when near him.

Aura lets him counter pick against most team comps. It also improves holy shield's effectiveness if one of the armour auras is taken. Thorns is good against fast auto attack characters like Tracer as well as AOE attackers like Blaze. Finally the damage auras are just good for teams with strong front lines.

Zeal is a pretty basic ability that could have some talents giving it a slow or increased damage to a single target. It gives him some easy options for laning, but since he's not supposed to be a bruiser it's probably only marginally useful in team fights.

Holy bolt gives him a long cooldown skill shot that does good damage and can be used to heal an ally in a pinch. It's pretty much all of his damage. It could have a talent to make it cleanse, stun, or pierce a target.

Holy shield has the potential to bring Sigon's armour up to 100% with ally help. It gives him some burst survival and has synergy with armour gained from allies' abilities as well as his aura.

Fist of heaven is a high damage ability which can be used to damage or heal in a team fight. the basic hit is easy to hit with, but the holy bolts are hard to hit with.

Holy hammers on the other hand is a constant menace in team fights. They deal scratch damage, but can be burst out to create a zone of relatively high damage. It's a tool that can be used to zone out enemies or interrupt an objective.