Coalition Victory Coalition Victory requires you to have five different land types and five different colors among your creatures
Most decks need a combination of Lockdown and another hate piece, like High Noon or Authority of the Consuls, to truly put Prowess in check
When that happens, you might not be able to do anything about it
Once one of those is set up, you can hopefully start making a bunch of tokens to control the board with until you can either draw into or Nyx Weaver back an Empty the Pits to lethal the opponent with on the spot
Flashback Midgar, City of Mako // Reactor Raid Rarity: Rare TYPE: Land SUBTYPE: Town CMC: 0 Mana cost: USD: $2.41 EUR: 1.91 TIX: 0.02 EDHREC RANK: 1288 This land enters tapped
Timing permissions based on the card's type are ignored, and the spell will resolve before blockers are declared