Instead of overbuffing Sylas, can you like maybe add AP Bruiser itemization?
Just look at Sylas Kit, ridiculous amount of healing and shields to make up for the lack of ap bruiser itemization. Something that benefit a melee AP bruiser? Like a AP Tiamat? AP Black cleaver for melee ? AP Spear of shojin for melee ? AP Sterak Cage for melee ?
and
will abuse AP bruiser items that they are willing to leave the class as a whole gutted, then why not just adjust them so they aren't such a horrible threat and be done with it.
the most underrated 3 item build for ap bruisers

work well,
offers pushing power
is also a decent AP bruiser option, HP,AP and stickyness. If only the slow was slightly stronger or lasted longer for melee range abilities/ staying close to victims.
who are the AP assassins dont go bruiser.. idunno it's just a point
can be buffed by dealing more with ratios than base damages
would be healthier if he did less damage in exchange for more tank

for either sustain or dps if you want to go bruiser.
should also replace abyssal as a bruiser item in an ideal world but honestly it ain't worth it most of the time.
, and
, and ludens Echo doesn't do enough
into super high pick/ban status because she'd hit harder when she got focused and she already builds a few defensive items (all sub-par to sterak's)
would absolutely 100% break
with w 4 points for ranged champs with 2 point in e and the rest in q while leveling with secondary rune time warp and revitalize. Heal has been feeling nice afor me as with most runes, outta 54 games I have a 57% winrate