I'm setting up a build for survival sky city on console. The total DU used is 170 when on console. All physical towers are walls and used for aggro(harpoons might not be). The spot the build is down at is to reduce lag as enemies don't go on the fans as much when building here. This build requires aura stacking gear. Player one needs to be a huntress with a minumum of 87% on all resistances and a fairy. Player one will turn invisble whenver there is dps needed at a crystal. Player two will play as an apprentice with 87% resistances in all with an imp and will stay inside the healing aura.