Gladiator

Arena updated - v. 1.006: army balance tweaked (see the list of armies in the tournament Shak).

Also made an alternative version of the arena. It is optional. And only for those pairs who find it better. Main differences:
- Artifacts are fixed and purchased one at a time for different prices (100, 200, 300 wood - 500 available)
- The army is chosen as mixed (a unit of any level is taken from any Castle). This provides more variety in choosing a strategy for the game.
- More starting skills to choose from upon purchase (+healing, artillery, luck, leadership)
- Uncheck the HeroesWorld rules
- Elemental summons, explosion, and Armageddon are present.
- You must take a minimum of 3 stacks from the race you are playing when choosing.