The two 60-card player decks include a mix of cards from sets 4 to 8, plus two special foil alternate art cards per deck
The deck is surprisingly powerful, able to quickly flood the table with a huge token army that keep you safe and finish off your opponents with lethal combats, but also has some incredible consistency in card draw, interaction, and protection (Ferrous himself comes protected by common removal spells like Swords to Plowshares!)
three gives you eight, and so on
Rafiq of the Many, Perrie, the Pulverizer, and Galea, Kindler of Hope all feel like they play into this space, with cards like Finest Hour and Noble Hierarch as great additions to the archetype
SVOGTHOS, THE RESTLESS TOMB ( RAVNICA: CITY OF GUILDS ) RAVNICA: CITY OF GUILDS ) The Golgari guildhome from original Ravnica was the only creature-land of its ten-member cycle, and it stood out all the more for it
Once you have flipped Arlinn over, the -1 to Lightning Bolt a creature or player is amazingly good as well