Their effect could be unique or a new take on an old mechanic I like
5 Phyrexian The Phyrexian creature type is one that has had a rapid growth of options thanks to All Will Be One and March Of The Machine, and has made Atraxa decks built around Phyrexians that much stronger
While Overgrown Estate is pricier than Zuran OrbZuran Orb, it does give you additional life if you need it, and is a good include to add redundancy for Zuran Orb
Guide of Souls is fine on its own in a humans shell, but imagine grabbing this white cleric in a Boros energy aggro deck
If youve been playing MTG since the release of the Companion mechanic in Ikoria, you know that this was one of, if not the most problematic mechanics ever released in MTG
It reminds me of the best modes of cards like Orim's Thunder, taking out two permanents when you have the need