Got it a little confusing but I think I understand. Yesterday I was looking at the non alchemy version of the card today I've got four versions of it.

The version you use is depending on the format you are playing. You have no choice in that matter. The version shown in the deckbuilder is only the one corresponding to the format set for the deck. View your collection outside of deckbuilding and you will find both. To play the normal version, you have to play a format that does not include Alchemy and rebalanced cards. So no Historic or Brawl. Don't know about Timeless, since I do not play that format at all.

The achievement may be due to not having cast enough spells during the game (5 spells seems to be the minimum to count a game, at least for some achievements, like "Your Go".) Or your client has switched to a different format without you realizing. Arena is quite obnoxious to get players to commit to Alchemy.

I m aware and remember the A in front of the name, arena had changed some features to the game some months back and I no longer have the same futurist operative card. Only four uncommons. No different art styles but I do recall the Alchemy stamp or whatever you call it. So how do I get it back that version of the card was awesome to play with and it sucks to play with the other. What do I do. Also why aren't I obtaining wins for my standard achievement after playing standard matches..

The card has two mana costs, and different stats, because it is a rebalanced card, it has TWO versions. In formats, where Alchemy cards are used, you can only use the Alchemy rebalanced version. In all other formats, you use the normal version. You can check wether its the Alchemy version or the normal one, by looking at the card name: The Alchemy version has an "A" symbol in front of the name.