Apart from Chemister's Insight, none of our card draw actually generates card advantage, which means rather than playing with a full hand of cards, we often only have two or three cards in hand, but we loot a bunch of times each turn to trigger our enchantments
This week, as MTG players started receiving drops from the Winter Superdrop, further Zombie Bonus cards were discovered
Emerald cards are more defensive and can help quest for more Lore and protect yourself against challenges
So that means triggering your Hedron Crab also triggers this homarid mercenary, as would targeting them with something like Glimpse the Unthinkable
Takenuma, Abandoned Mire is the best of the three for this deck, since it mills three and then returns a dork to your hand from the 'yard
Faerie Harbinger allows you to find the exact faerie you need