The game takes place in times of ancient Rome during the gladiators fights. The numbers will go up to 6, the higher the number the more powerful the card and character on it.
You and your opponent are both commanders of gladiator teams that will fight each other in a coliseum. However, you have to pick your gladiator by the first come first served basis since you truly have no idea about how strong the gladiators are. Acquire a more powerful team faster than the enemy commander and dominate the coliseum!
Short Theme explanation:
The game is about gladiators in ancient times. It would make more sense to make the game look more like Magic the gathering. A bit similar color palette with a lot of warmer colors and worn off style.