mtg old booster box Legacy Draft and 11 common cards. Vintage MTG Booster Pack Collection

The problem is that you need to control a Treasure

I keep on wishing it was in Standard and now it is

Its first ability is so absurdly powerful that it makes cramming a deck full of mediocre Bird cards an attractive proposition, which is pretty impressive in and of itself

The combination of a fragile body and additional setup steps has mostly kept this card out of the top tier of Legacy, but its never far from that level

If it changes zones, it will either cease to exist (if it's a token) or cease to be a copy (if it's a nontoken permanent), and so you won't be able to cast it as an Adventure

Again, Melira, Sylvok Outcast can help with that