
Flying (This creature can't be blocked except by creatures with flying or reach.)
Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)
Ringwarden Owl has 2 printings, first in Magic Origins (2015). EDHREC ranks it #28,321 among Commander cards. It appears most in Lu Meng, Wu General decks (2 on EDHREC). It has 3 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.