It is not like it is dead ever, just a bit of a range in potency based on what you are up against which is most cards in reality
Once its equipped, it gives the creature +3/+3, vigilance, and then you can tap and sacrifice the creature to add three mana of one color
Family Matters has so much versatility in it that it becomes one of the best Jeskai precons out there
Obviously it was designed for a different format and is consequently much better in one on one magic than intended however it is not unreasonably good, partly through being gold but also from being easy to deal with and somewhat dependant on other cards
I can see this card being a part of many green decks going forward, so show this mascot some love
ASSEMBLE EARTHS MIGHTIEST HEROESBring the might of the Marvel Universe to the battlefield as you combat your friends with a ready-to-play deck featuring your favorite Marvel super heroes ALWAYS COUNT ON CAPRally the Avengers with Captain America, boosting your power and abilities for each Hero you add to the team
