User blog comment:BgHiro87/How to create a Fairy Deck/@comment-24965906-20150802111234/@comment-24965906-20150802222819

^ Since Fairies mill, using drop recovery as a quasi-toolbox would prove to be beneficial, hence why I suggested the likes of Slyph and Galahad. And running more items can throw off a deck's synergy.

He/she said they want to focus on Excalibur, so unless they want to change, Excalibur it is.

The problem is that we don't have enough Hero/Fairy cards in the game yet to scapegoat as both attributes. We have, at max in drop, 7 (max copies of Dionshee and Oberon, one copy of Oberon on the field). Getting them in the drop is by chance. This lowers the potential of the combo of Cait-Excalibur. (You can use Blade of Athame to divine to know the top card, but eh...)

Point-blank: getting that Oberon-Excalibur-Cait Sith (Marquis active) field as main strategies will only happen once in a blue moon. We don't have the cards to mesh all styles and make a functioning deck. Plus, Oberon's Size 3 clashes with pretty much every other Hero monster.

I'm not discouraging you for using both ways in one deck. I simply suggest that, for right now like Future said, focusing on one style may prove more effective, using the other as a back-up. It is your decision.