Arcanist's Owl Aven Mimeomancer Aven Wind Guide Cat-Owl Empyrean Eagle Esper Cormorants Gwaihir the Windlord Ishai, Ojutai Dragonspeaker Ishai, Ojutai Dragonspeaker Judge's Familiar Kangee, Aerie Keeper Kangee, Sky Warden Kastral, the Windcrested Kykar, Zephyr Awakener Plumecreed Mentor Sawtooth Loon Seedpod Squire Shabraz, the Skyshark Skymark Roc Swans of Bryn Argoll Talon Trooper Vega, the Watcher Watcher of the Spheres Yorion, Sky Nomad
If your priority is actually playing Magic, ProxyMTGs approach makes a lot of sense
She has found her way into decks led by Nekusar, the Mindrazer and The Locust God, which seems like a fine place for her
You can of course Cleave and then cast the creature in the same turn too, in which case their debuffed board and your buffed creature probably mean you have a pretty great attack
Colorless / 280 / Basic