Which DG has most survivability?

the one with the highest speed.

so.. Theoretically UB, but late game, people get alsorts of teleports, warps, stuns that will "fuck you up" so meh, a good dose of HP will help.. so yeah.. UB?

The afk player will always survive the longest. /thread

Oak with Divine justice/shield

QoT with bramble shield+mulch

Sedna with heals, healing aura and silence

I don't play Erebus too much but he also has high survivability.

See a pattern here? Generals survive longest in this game. Assassins dish out the big damage.

The most would be speed and keeping your distance. and not charging in to enemy one by one.

Oak.  Using the shield in tandem with the Heart of Life is pretty cool.

Rook, but only if you know how to handle him
(focus on speed, hp, and hp regen)
my Rook is always upgraded with speed, many say it worthless yet i out-run many DGs or run fast enough to
avoid death, combine with my good HP i can fight 1vs2 for a while, while my team mates bashing the enemy towers
then i run or teleport to base, heal, and do it all over again

it is also good for attacking towers, attack, retreat, capture flag, (by that time hp regnerated) attack again...

without adoubt : Erebrus.

Batswarm, Mist, Bite! Escape, heal, dmg immune and removing negative effects, with insane short cooldowns

the variety of different answers you see here all stress one point: your question is very vague.

did you mean which DG can absorb the most damage? that would probably be Rook (highest health pool) or Oak (highest armor value). 

did you mean which DG can escape a fight most easily? that would be either Sedna (runs fast, regens health quickly) or Unclean Beast (runs fast) or Erebus (has a teleport type move) or maybe Oak (has a temporary invulnerability shield). 

did you mean which DG can stay on the front lines the longest? that would be Queen of Thorns or Sedna who both have alot of health recovery abilities. Oak would be a distant 2nd here with his Divine Justice passive ability providing decent staying power. 

you will notice that Torchbearer and Regulus are particularly vulnerable so they require a bit of extra care in positioning or retreating. on the other hand both of these DG's are very effective ranged attackers and benefit from some of the built in safety of range. 

My vote goes to Q0T or Oak.

Erebus has decent survivability through bite, but really, most of his ability to live through anything comes from him easily being able to run away. If an Erebus is really losing combat, and not just looking like he is(Erebus doesn't turn the tables, you just play into his hands), then there's not much he can do but run.

Experimentally? Regulus.

When playing against Sedna, I find her actually hardest to actually kill-- because of the combination of heals and her speed buff. When I look at my actual death rate, I honestly think I die least with Reg. He's a total squishy, so this really, really shouldn't be (and in fact, I assume it's likely an abberation)-- but I go for the range upgrades, snipe, and speed items. He's extremely good at not being hit. 

Now he is NOT the most durable demigod-- there's a lot of 'and then I run back to heal' until you get the Heart. 

nuff said

The one with the better player controlling it.

Damn straight.

I've seen Oaks that died 12 times in one match(and whenever one of these types of Oaks is in a game with me, he's almost always on my side. Well, the game says he's on my side, but with how he's been lining the other team's pockets, I'd be forced to disagree), and Reggies who died none. Wait, nevermind, Reggie always dies at least once when I'm around. I fucking hate snipers.

All demigods give their team a winning edge, if you're looking for someone who is most likely going to be easiest for you to keep alive as a new player I'd probably say try out Oak with his shield ability.

As everyone else has said though, all DG's can be super survivable if you play cautiously, just don't chase the enemy demigods, and if you can do it, try to stick close to someone else on your team

The one with the better player controlling it, or just Erebus.