The Azorius (U/W) are the masters of law and order. The Detain keyword keeps an opponent's cards from attack. blocking, or using special abilities until you start your next turn.
The Cult of Rakdos (R/B) are chaos and bloodlust incarnate. Unleash allows you to have their cards enter the battle battlefield with +1/+1 counters at the expense of all defense.
The Golgari Swarm (B/G) are the flower that grows from a corpse. Death and life, decay and growth, and similiar concepts are interchangable for the Swarm embodied in the mechanics like Dredge to allow cards to be returned from the graveyard, but never without a price.
The Izzet League (R/U) were founded by an ancient, brilliant, capricious, and narcissistic dragon who bring together scientific brillance with the unchecked power of wild magic. Nowehere is this better seen then in the Overload mechanic which can be used to make a spell from a single target to ALL available targets.
Finally, the Selesnya Conclave (G/W) is one of peace, life, and community on the surface, but hide the savage instincts of nature and domineering control of a cult. Increasing their mindless followers is represented by Populate which allows you to copy token cards already in play.
Claim your colors. Choose your Guild. Fight for Ravnica.
6 boxes per case
36 packs per box
15 cards per pack