Sagold, the Futures Gateway (Character concept)

Sagold appeared in the center of the League in a burst of temporal energy and magic. Zilean recognizing the magic as his own rushed over to question the boy about when he had come from and why he was back in the past. Sagold looked at the old mage and said nothing. As the weeks past Sagold eventually disclosed to the league why he was there. He had come from the future.

Both of Segolds parents were Champions within the League. However Segolds older brother had destroyed the League and all of Runeterra was now under his control. As a last ditch effort to stop his older brother Segold sought out Zilean to travel back to the past to stop his parents from falling in love, even though it would cause him to cease to exist. However a side effect of the time travel was that he forgot who his parents were. Wielding magic that twists space itself he will find his parents and keep them apart.

Sagold, the Futures Gateway (Class: support. Resource: Mana)

Basic attack is just a simple magic blast.

Passive: Portal Mastery

The cool down and activation on any teleport based spells decreases for Sagold and his allies. (This just seamed useful. Flash more often! Teleport and recall in reduced time!)

First ability: Recall Mark

Paces a mark on an enemy or ally if they are outside a certain radius of Sagold in 6 second they get teleported back within the radius. Allies get healed. Enemies take damage (again useful)

Second Ability: Teleport Jamming

Creates a field of weird energy that interferes with any enemy attempts to flash, teleport or recall or any teleport effects within a large radius around Segold. For recall the entire channel has to happen before the teleport is stopped. Two teleportation effects destroy the field. (The Area that this affects would be about the same as the full screen. This would be useful in team fights if you are chasing or being chased. Cool down and mana cost on this is very high.)

Third Ability: Negative Space

Crates a portal that sucks enemies towards it. If they try to run from in is slows them down. Touching the portal causes them to take damage. (This operates similar to one of the abilities held by Lux. However it does not explode it just damages. It would be a target shot towards an area but cannot put directly on any enemy)

Ultimate Ability: Twisted Space

Creates a stationary bubble shield around a small area. All damage done by the enemies to the shield is reflected at them. Your allies attack do not affect the shield. Re-activate to de-activate the shield. (Probably the strongest ability he has. It can be used for defense or offence. Drop enemies into the shield and watch them blow themselves up. Or put you teammates in the bubble to protect them.)

Sagold is a teenager. His design should be an average person not thin but not fat.

Sagold has red hair and is slightly arrogant due to his powers. For basic clothes he should have black pants and a simple shirt.

Please help me improve his design and that of other character that I have made.