Vs Eltnum feels like a medium/hard matchup. Azhi zoning is doable but if she has the meter she can punish with 236C and follow up on it. Her range on corner pressure also makes force function and veil off riskier than usual, so once you're in there it'll be difficult getting out. Still not as hard as Vatista/Hilda/Gordeau/Wally though
Haven't had much experience with Merkava either, flight seems to stay above azhi's range entirely, at first shielding seemed like a good way to bait him down, but his flight dash eats forced the recovery and lets him continue pressure. 6C might be a good punish for his air shenanigans if you have the proper spacing for it.