As such, the A4b set is likely intended to allow players to complete collecting some of the earlier sets before the big update DeNA promised is released in the game
The Metal coin is the game randomizer
You can put together loops with just the cards on this list , and if nothing else this is just an aggressively-statted body you can replay with ease if you need something to attack with
Once you're ready to play against real people, you can join a match by clicking "Play" in the main menu
I wasnt too sure if Gruul (Red-Green, my favorite color combination) would be completely playable in a format with so many board wipes and control
Focus on maintaining a clear win condition, stick to 2 ink colors maximum for consistency, and test different card ratios through regular practice games to discover what works best for your play style