Actually the best wall ever should also be offensive by using subframe BRAY cooling, subframe EMP, and... a SOAP cannon?
@QuanTech Heaven's Borders are super old. Almost as old as Heaven's Gates. I can crack Heaven's Borders with a fusion bomb, no Azure reaction required.
Here's the strongest Wall I've ever seen, i'm 99% sure it's the strongest wall in TPT.
The new TPT update suggests a new durable element – HEAC. HEAC is destroyable only by LIGH, although HEAC conducts heat instantly. HEAC + INSL + DRAY + PSCN is probably the best combo. Thanks for the DRAY tutorial btw.