Magic: the Gathering Wars

I'm currently working on a map called Magic: the Gathering Wars, it tries to reflect most of the original card game's gameplay. I made some modifications, so the map differs in some of the gameplay from the original card game. This map is also played in real-time, not like the card game.
Each player can choose one of 6 colors that he play with, he can choose White, Red, Black, Green, Blue and Colorless. Each color has its own creatures, spells and enchantments, while the Colorless race has artifacts instead of spells and enchanments, and artifact creatures instead of creatures. Each race will have its own researches, too.
A player has to defend his castle and destroy others to win. A castle is the main building that summons creatures, it has 5000 HP and 5 Fortified Armor.
The map has two types of resources: Mana and Gold. Mana is mostly for summoning creatures and for casting spells, it is gained by income, each 25 seconds, for each mana conjurer you own you gain one mana, one player will randomally gain extra one mana. Gold is gained by bounties your units make, it is used to buy mercenaries from other color(only in later versions).
Later version will have more things, such as add-ons for the castles, add-ons will add more researches, creatures, enchantments, artifacts and spells. Add-ons will be able to add another color to the player, too.
I'm working kinda hard this week so I can start beta testing this weekend. If you'd like to beta test this map, contact me on this thread or through AIM\ICQ\mIRC\Messenger.
Editor screenies:
http://imgsrv.pic4u.co.il/983b021d17...3b0020000.aspx - This screenie shows the area of one player, a castle appears in the location with the dirt once the player selects one, when a castle summons a creature, the creature is transported to the area with the two circles. If the creature enters one circle, it is transferred to the attack area. If the creature enters the other circle it is transferred to the castle area, there he defends his owner's castle.
http://imgsrv.pic4u.co.il/983b021a3f...d00020000.aspx - This screenie shows the attacking area, there the player chooses which player he attacks with which creature.
http://imgsrv.pic4u.co.il/983b026b1e...a60020000.aspx - This screenie shows the mana and spell area, the stone summons mana conjurers, which increase the mana income for the player. The grassy area has an altar\forge that casts spells\creates artifacs once the player chooses a race.
http://imgsrv.pic4u.co.il/983b02d93d...f70020000.aspx - This screenie shows the selection area, each race shows his basic stuff, the castle, the mana conjurer and the spellcaster\artifact creator.
I'll show more screenies once I start beta testing.

looks pretty good.