Don't want to just say "git gud nub" but honestly last week it took my team one try to kill Skolas... he isn't difficult as long as you don't mind running away and killing everything before damaging him.

I found him easier but more time consuming now. I beat him every week with little problems, maybe have to wipe 2 times at most. The key is to communicate and have a internal clock in your mind set for when to take the poison incase the guy forgets or is too busy shooting. Keys to make it work... 1. Ads over boss. Kill all ads before doing damage to boss. This takes time. When boss gets to close, rotate to other side of map. Try and take out ads that are in your escape routes first. 2. Poison. You must call a 10 sec countdown when you have the poison so your fireteam has time to take it. If your going to rotate, pass the poison first. This is so you don't have to stop and pass the poison under fire. If your going to get shot to death, take the poison with you. 3. Classes. Each class has a roll to play. Titan must be defender. If you use striker, your a dumbass. The bubble is your saviour when the mines come. Always use blessings of light. Hunters. All invisible. Your job is to revive and get mines. You can blink strike the mines themselves to go invisible. Very handy. Warlock. Self Rez. Other than dying from mines this is your last hope. One odd strategy is to let the warlock die with poison, then self Rez and makes orbs for everybody. While all this is going on, your heavy synth timer is going down and with heavy drops should be able to kill boss in 3-4 rocket spamming sessions.