Genshin impact

Yesterday, I continued battling the cubes in the abyss. I haven't managed to get three stars yet, but I'll keep trying. It's turning out to be a small challenge. So far, I've completed it in 5:30 (remaining time) instead of 7:00. In my opinion, the cryo-cube drops quickly (and with my Aeola at level 80+, you can imagine how many times I've killed it). But the pyro-cube is slow. I think I already understand its attacks, but I don't understand how to burst it when it's vulnerable. I'll try taking Aeola and practicing hitting its vulnerability frame with her ultimate (or does it have immunity to physical damage?), and also take the goat. But with the goat, I realized there's a problem. She's equipped with a full cryo set, which requires a cryo status to activate, but the cube always has a pyro status. So, the cryo set is useless; I need to craft a full ensemble or a cryo+ensemble set. P.S. Revan, of course, you know best how you want to play... but I noticed that you already have the ability to level up weapons and characters to level 90.