plurb: first off, you copied and used my save and posted it on your channel without permission which is direct violation of TPT rule (Ask Creator For Permission) which JACOB HIMSELF MADE AND IMPLEMENTED INTO THE GAME, second, yes that did destroy the wall, but I dont think there is a fix to that weakness.
tho: yes that is true, we need somekind of anti-amtr coat or alloy for this shield, lets start; how does AMTR destroy stuff? what does it use or how does it do it?
ok, so I copied a piece of the wall, pressed F four times, and pasted that same piece all over the wall in a striped pattern with a small gap inbetween.
SPRK cycles every 8 frames, but your defense SPARKS the FRAY for 4 frames only, leaving the wall vulnerable roughly half the time. You can fix it by cutting (Ctrl + X) a vertical half of the wall, pressing F four times, and then pasting it (Ctrl + V) back where it was
AMTR is effective at breaking it.
Dayum, guess this is one of the strongest defenses now...
WOW!!! Fp on the day it was made!!
Pretty cool, and it actually defends from a lot of things +1