3/4 cylinders

[mark4g63t]

Well on my way home from work my car started to sound like a Subaru and lost all power. Pulled into a BP and it died and wouldn't start again. Got it towed home and pulled the plugs and #3 looked like sh*t.
It's greenish in color and looks like it has a tack weld on it/ melted electrode.
Coil pack tested good the primary ignition coil in the diagram tested at 1.01 ohms so it's a little high, says 0.77-0.95 ohms.