Ziggs satchel charge now executes turrets below 35% hp

it is also the last skill you max so it starts a lot lower

No, it hexplodes them.

Big difference.

Read it again.

Satchel Charge (W) [NEW EFFECT] will now destroy turrets if they are below 25 (rank 1)/27.5 (rank 2)/30 (rank 3)/32.5 (rank 4)/35% (rank 5) health.

And who maxes that first?

To be fair the turrets this season are made of paper mache, so that's really not that much faster than most other champions. You can base at 5 minutes and lose 2 turrets to a Karthus that forgot to buy items.