Looking for advice/suggestions.

[Stromboli]

I just bought Dungeonland on sale and got the 4-pack to give to friends and such. After 6+ hours of playing, switching to a harder difficultly past casual, we get destroyed. We tried the arcane kingdom (i believe its called?) because its the easiest for us on casual. (not saying we can't beat the others on casual but that its the one we can get through faster) But on arcane, we get annihilated at the very beginning.

We use combos (for example, the fire mage throws down his fire wall and me as the rouge use my knives to throw through the fire wall for extra damage.) we use healing perks, potions and AOE attacks. We just can't get through.

What do you guys recommend? How do you guy's get through? I want to get all the achievements for this game, but its proving impossible.

[Montezuma's Revenge]

try saving up for all the unlocks first