It might not seem like there's a ton to do between events in Dragalia Lost, but there is one high level piece of content that can keep you occupied for a long time. Defeating High Midgardsormr is currently the game's most difficult non-event challenge, and it can reward dedicated players with their own High Midgardsormr dragon that they can equip to their Adventurers. The only problem with this quest? It's tough, so much so that it requires a hefty 13,000 Might team to even attempt it.
Pumping up your heroes to huge Might levels won't ensure your victory over this powerful dragon boss, though. There's quite a bit of consideration and prep you need to do if you want a high chance of passing High Midgardsormr's Trial. See below for some tips on exactly what you should be doing to earn this powerful dragon: