
Creatures with flying get +1/+1.
Serra Aviary has 2 printings, first in Homelands (1995). EDHREC ranks it #24,850 among Commander cards. It appears most in Soraya the Falconer decks (201 on EDHREC). It has 1 official ruling.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.