Twisted fate's E "stacked deck" improvement

Hi,

Twisted fate's E "stacked deck" is a passive that gives bonus dmg every 4 AA's But seeing how TF is so unpopular and just forgotten how about spicing things up and giving his E an active alongside the passive?

I'm sure this will raise popularity for TF and overall just make him able to keep up with the other strong champs. I haven't yet thought of a definite suitable active but I do have a few ideas.

1. the opposite of charm, something that forces enemies to walk away, seeing how low his mobility is, except for his ult ofc but that has a long cd.

2)Something like ultimate, something to keep him immune from all effects ( this includes stuns, snares, and push effects e.g. ult) This could be good as TF is way too vulnerable after he's used his W which could perhaps have been the wrong card.

3. I have another suggestion, something which fits his lore. Perhaps the active on his E could be an Ace of spades card which get summoned and gives some effect to the target or TF himself? Not sure on which effect tho. Perhaps invisiblity?

4. Or... just like W, how about an active which removes all debuffs from TF and instead of a heal, automatically gives you a yellow card to stun an enemy ( if you have the mana) .. I do think this could be OP however.

Let me know what you think, this is all I could come up with in a quick 10 minute brainstorm, I love TF, but I really do think it's time he catches up to other champs with all those passive/actives abilities.