Lissandra rework idea
So since Lissandra isn't in a good spot right now, I thought that giving her a small rework would be beneficial; here is my idea.
NEW Passive: Iceborn - All of Lissandra's abilities slow for 7 + 2(per level) percent lasting for 2 seconds. If Lissandra uses a spell on an enemy that has been slowed by one of her other abilities, the target takes 50 + 20%AP damage ignoring half of the target's MR.
Q: slow removed from ability, AP scaling buffed by 7%, base damage lowered by 15 at all ranks
W: AP ratio lowered by 10%
E: AP ratio lowered by 10%
R: unchanged
Notes: This new Lissandra I feel gives her an insanely strong team fight presence; provided that she can get off as much passive damage as possible. Ideally, you will be applying her Passive damage 3 times in a full combo by hitting the enemy with all of her abilities. Her new passive also creates a new dimension of combos and gives her trading tools.