https://m.youtube.com/watch?v=nQsaE-cULcM
I have found Randal once again!!!
For those who don't know or are new to destiny, Randal The Vandal is a yellow bar Vandal that spawns in with a health count equivalent to that of a boss. He appears totally normal but takes a massive amount of damage.
Make this trend! Maybe Bungie will make a tribute to that specific Vandal just like "Rahndel the Perfected" back in Destiny 1 in The Rise of Iron dlc.