Until next week this is Dale Lovelace telling you there is more than one way to play!
On top of that, a 4 mana 5/4 flying vigilance alone isn't worth playing in most configurations, but does make it a bit easier to pillow fort with
Creature Artifact - Scarecrow Color tag templates(None) Sewer Shambler Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) Scavenge ( , Exile this card from your graveyard: Put a number of +1/+1 counters equal to this card's power on target creature
A few things that make it stand out: Leader cards & colour identities You build decks around a Leader (Luffy, Law, Zoro, etc.), which defines your colour(s) and playstyle
Lo and Li, Royal Advisors were clearly made to support Persistent Petitioners decks, though its odd that the payoff for milling your opponents is to pump your team