"Right, that one." Emma didn't really know enough about the other witches to really know what they were like; they seemed okay, young but fairly all in all. And if it helped, then it helped.
"I don't think we need the latter parts of that," healing, sure, those would be useful if Emma could build on her magic and her healing, but no one should need fertility potions, ever. "I don't think I've even seen any birds around here." Not that she'd be surprised, considering what came out of the woods, any wildlife was likely already food.
"I think in our world we're okay defensively speaking?" She'd only ever really seen Regina and Core use magic, but presumably the fairies could use white magic for something that promoted defence instead of just... love spells.