Stop lying, game has artificial penalty to your defenses if you’re jump onto too high mob level, even if the defenses don’t differ much between those levels. Everything would literally 1 shot you because of that penalty. So easy to catch people on BS. The only possible way would be if you were 62 playing with lvl 70 friend and he’s the host, so they you’d be scaled upwards. Groups abuse this to push lvl 90+ content, because scaled up players are stronger than “native” ones.