Soraka's Equinox should heal for equal amounts.

Soraka is in a weird spot right now, she feels annoying to play against even though she feels not all that strong to play as.

The issue I see is that she can sustain her allies out of combat too well, while her in combat heal is lacking at times. Her self sustain is fine though.

The difficult part is buffing her clutch healing without bufing her sustain even further. This change accomplishes exactly that and it also fit's thematically: Equinox = point of equality.

Equinox heals allies standing on it equal to the amount of damage it deals to enemies

That way it can't be used as save sustain, because it requires to hit an enemy.

Or if you wanna get fancy i have something special: Equilux (yeah it's a thing look it up)

After Equinox is cast, Soraka gains the ability to cast Equilux for 1.5 seconds.

Equilux: Active: Soraka creates a zone at a target location for 1.5 seconds, healing all allied champions standing inside it equal to the amount of damage dealt by Equinox. (the amount is evenly distributed

At the end of the zone's duration, all allied champions inside are healed again equal to the damage dealt by Equinox' second phase and gain movement speed.

edit: removed mention of GW since it no longer affects her heal.