I'm planning to grind the coli familiars I'm missing over notn (long story, I'm stubborn and don't want to buy them) but I'm dreading getting to the frost/stone delvers. This thread in FRD has made me cautiously optimistic about a dragon that can consistently kill bosses.

So, has anyone tried this out? Is it a gimmick or does it actually work? Because I don't understand mage builds and they run like shit for me, amnd I'd appreciate something with a lot more consistency

https://www1.flightrising.com/forums/frd/3384029/1#post_3384029