The combo itself is fairly straightforward: Lets say you have Retreat to Coralhelm and Meloku the Clouded Mirror on the battlefield, with what I call a land summoner creatures that tap to put a land from your hand onto the battlefield
Id love to hear about features that youd like to see, material you want more coverage on, or even things that you think just arent working
Card advantage
Ixalan block (2017) Ixalan block also made use of double-faced cards
Oh, and did I mention that if you draw three cards, lose two cards, and have a Psychatog on the table, you've just grown your 'Tog by +6/+6 (two cards in graveyard + Fact or Fiction + 3 cards in hand -- discard the three cards to have six in the grave, remove all six to give another +3/+3)
Phelddagrif There's something wonderfully absurd about a giant purple hippo with an anagram for a name, but there was more to it than that