So wat is the point of having the same character card (with different abilities) in the Deck?

it's a 6 control check with a +0 Midblock.

It's the best Block and Control Check in the game.

thats it? can put the card together and have different abilities and how would u play them?

You can play the character card as a form. Then at the end of your turn, if the card played shares the same name with your character, they move to your staging area (similar to a foundation played as a form) but instead of moving as a seperate card they "stack" on your original character. Your original character gains any symbols on the new character than were not on the original (so a character with Void GooD and Order can gain life, but not another instance of Void, etc.). They also gain any abilities (F,E,R, static) that were not on the original character. Your Vitality and hand size is unaffected.

Also games 2 and 3 you may start with any character in your deck if you like.

Also cards like Lion Slayer are effected by the number of characters in staging areas.