attacking a superbeing, you can either go to instance or, get superbeing deck, there are 2 decks so far it seems, check backpack---> collection ---> cards
and for Harcide, it's the easiest superbeing
if solo, just get giant rest life maybe a bit vampire, if mage just 1 slot of mana, no giant needed,
boss would restore hp twice, each time around 1000hp,
but boss doesn't hit that hard, normally hit you 35, later it would cast a 50 damage magic on you each round of attack, not fatal.
inside Zigred Hive instance there are 4 stashes which you can get wax, wax is used in some quests or you can use them to get candle gifts, green = 5 wax, blue = 10 pcs of wax
good luck!
if you go group hunt, boss is the same, just use giant if you're low lvl and try to survive the fight.