Sweet deck, I really like the forecast mechanic! :)

1. I see you're going with a flying theme here so I don't know if it fits perfectly but i've found that Disciple of Deceit goes along with Sky Hussar really well. Trading your discard spells for a Path to Exile is pretty neat along with being able to find your sideboard cards.

2. When running Spell Queller you might consider swaping out Judge's Familiar with Mausoleum Wanderer.

3. To add some more Spirits a couple of Lingering Souls could be great. The card also has synergy with Favorable Winds and Pride of the Clouds.

4. I know that this deck is build around Tetzimoc but 4 seem a little too much for me since it's legendary and can't come down until turn six.

Happy Brewing! :)

Hey Sombrereo, thanks for the suggestions! Disciple of Deceit will definitely replace Tidehollow Strix. I'm also really glad you suggested Mausoleum Wanderer as a strictly better Judge's Familiar. Lastly I think Lingering Souls is a great way to replace the Tidehollow Strix flyer slots. My original reasoning behind running 4 Tetzimoc, was that she is extremely weak to hand disruption and counterspells, but the prey counters still remain on the creatures, so running extra copies could help with consistency. I think that now that I have a few extra slots to work out for the Lingering Souls, I'll likely drop her down to 3.

I heard my name and came running!

Nice deck! Are you looking for a way to give Tetzimoc Flying?

Hi, I think this is a great deck and some cool flyer synergies. One card I'm not sure amount is Censor unless you want the cycling from it Mana Leak and Remand are strictly better Counterspells. I would also go down on Sky Hussar and upon Favorable Winds. Hussar doesn't seem impactful enough, you are tapping two of your beaters in a tempo/midrange deck to draw. Instead try Opt and/or Serum Visions instead.