If a card refers to "your commander," it refers to both, although if it's trying to perform an action on your commander, like put it into your hand, you choose which one it's talking about
Arid Archway is an interesting design that can provide some value, but I suspect that providing only colorless mana, it will end up being too weak to include in most decks
It's also good for effects that play into a Group Hug style of kitchen table play
Players can draw inspiration from the guilds when building their decks, choosing cards and strategies that reflect their guilds values and motivations
Maybe theyll play a tutor to try and figure it out, but the longer your stolen card goes unused, the more likely it is they (and the rest of the table) will forget about it entirely, which can lead to a major gameplay mistake during a crucial moment
Golgari Rot Farm | Illustration by John Avon A Golgari land has an exact green and black color identity and the land card type