Make Tear of the goddess, unique item.
So that Ezreal can't stack double tears item, and feeders won't stack them just to flame.
Two birds with one stone - 
Ap Ezreal and Ad Ezreal won't have to suffer because of Hybrid Ezreal.
So that Ezreal can't stack double tears item, and feeders won't stack them just to flame.
Two birds with one stone - 
Ap Ezreal and Ad Ezreal won't have to suffer because of Hybrid Ezreal.
No.
Ezreal is the problem, not the items.
Remove ezreals Q interaction with on hit effects. His problem is solved.
Let ezreals Q crit in exchange.
Remove the AD scaling on his W and up the AP scaling (from 0 to 0.8!).
his q can crit champ lol seeing people dont build on hit effects. (secret op ez build: trasncedence. manamune iceborn , cdr boots, ludens, and static) boom you do more damage
Multiple tears is out of meta noob

Or...... you could just revert Ez's Cooldown buff on Q that was implemented in Season 8, to make his use less spammable. This both would serve to slow down tear building AND to discourage building both, but Ez would still do his 2-3 skill devastating hits.
sooooo you could build double tears since the item was invented and now u all of a sudden have a "issue"