Rewards

Standard reward for a Battle works as follows:
 * 1) The game determines what to give you in each of the 2/3/4 slots of your reward chest.
 * 2) Weapon
 * 3) Monster Egg
 * 4) Room
 * 5) Monster Combination
 * 6) Dark Lord Upgrade
 * 7) Relic
 * 8) Next, the game picks a rarity for those rewards that have a ranking
 * 9) Weapons
 * 10) Monsters in the Egg
 * 11) Room
 * 12) Relic
 * 13) Next, the game picks specific objects within that Rank as your reward
 * 14) Rank x Weapon pool
 * 15) Rank y1/y2/y3 Monster pool (3 separately rolled ranks)
 * 16) Rank z Room
 * 17) Rank a Relic