The Fact or Fiction draft is not for everyone, but I recommend giving it a shot
What does that scarcity add up to, you ask
Liliana, Dreadhorde General is our best way to deal with Dream Trawler, that might be also played in a proactive way
Fortunately, a range of colorless cards can answer this problem and while theyre expensive, mono-black easily generates mana to pay for them (Karn Liberated, Scour From Existence)
Dont worry about including the revised duals, fetchlands, triomes, and other pricey buys if you want to save some cash
The exiled card will return to the battlefield at the beginning of the end step even if Phelia is no longer on the battlefield