There are cards that care specifically about Birds, like: Kastral, the WindcrestedKastral, the Windcrested
The Queen, Mirror Seeker is a four-cost card that has some pretty good stats: with its two willpower and five health making it surprisingly beefy for its relatively low ink cost
Oftentimes we reached a point where it was very clear who was going to win, to the point where we found it pointless to play out the final turns of the game
The catalog entry for Noctis, Heir Apparent // Noctis, Heir Apparent is sourced from Scryfall
Here are all of the budget instant speed green card draw spells you can include in your decks: Charge Through Target creature gains trample until end of turn Draw a card Hunters Insight Choose target creature you control Whenever that creature deals combat damage to a player or planeswalker this turn, draw that many cards Inspiring Call Draw a card for each creature you control with a +1/+1 counter on it Those creatures gain indestructible until end of turn Viridescent Wisps Target creature becomes green and gets +1/+0 until end of turn Draw a card Warriors Lesson Until end of turn, up to two target creatures you control each gain Whenever this creature deals combat damage to a player, draw a card Here is a pre-populated list of all of those 2 mana instant speed green card draw spells I was mentioning
If finding enough card draw becomes an issue, you may want to make space for A Whole New World in this version of the deck