A royal rumble of epic proportions in a small package. 1 - 4 players will take some magnificent creature creations and battle them against each other. You must manage your energy reserves and mutate your creatures to survive. A simple but strategic dice rolling system will see you through to victory.....or defeat! On a turn a player will Draw a Card and Receive an energy, then they may play any combo of two actions, play a monster, play a boost or receive an energy. After every three rounds players will battle their monsters in the arena. The game ends when a player has defeated and collected three opponents monsters. When you have vanquished your foes pack the game back up into it's tin and put it in your pocket! —description from the designer