A Golden Opportunity 
Enchantment — Saga
(As this Saga enters and after your draw step add a lore counter. Sacrifice after III.) I — Conjure a card named Gilded Goose onto the battlefield. II, III — You may tap an untapped Bird you control and sacrifice an artifact. If you do, conjure a card named Golden Egg onto the battlefield.
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyNOT LEGALvintageNOT LEGALcommanderNOT LEGAL