A very unique and balanced Zilean rework to make him more viable and dated

As the title says...

As is known to be an older champion, I've thought of a few ideas for a future rework.

Base Health: 581 (from 504)

Base Mana: 452

Movement: 345 (from 335)

Range: 550

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Passive: Time in a Bottle (1400 Effect Radius)

Every 20/18/16 seconds (Levels 1, 7, and 13), and his allies are healed for 50/75/100 (Levels 1, 7, and 13) (40% AP scaling) plus 1% of their missing health (1% per 100 AP)

Q: Time Bomb (40/45/50/55/60 mana) (12/11/10/9/8 second cooldown) (1000 Target Range) (275 Effect Radius)

throws a time bomb in a targeted direction, dealing 75/115/165/230/300 (100% AP scaling) magic damage to surrounding enemies and slowing them by 80% for 3 seconds

W: Rewind (60/65/70/75/80 mana) (18/17/16/15/14 second cooldown) (475 Effect Radius)

rewinds time, dealing 80/125/170/215/260 magic damage (60% AP scaling) to surrounding enemies and stunning them for 1.1/1.2/1.3/1.4/1.5 seconds

E: Time Warp (80/90/100/110/120 mana) (26/25/24/23/22 second cooldown) (525 Target Range)

channels for 1 second, suppressing the targeted enemy champion for the same duration. After the channel is complete, and the targeted enemy champion blink to each other's location

R: Chronoshift (125/150/175 mana) (80/70/60 second cooldown) (1000 Target Range)

Allied Cast: places a protective time rune on a targeted ally or himself, lasting for 5 seconds; if the target takes fatal damage during that time, they are put in stasis for 3 seconds and then revived, regaining a set amount of health. (600/850/1100 health regained with 200% AP scaling)

Enemy Cast: places a cursed time rune on a targeted enemy champion, lasting for 5 seconds; the cursed target take 20% increased damage from all subsequent damage, including true damage