mtg morph commander deck Wizard - Mono Blue - EDH - 100 Card - Custom Magic The Gathering Deck Muldrotha the Gravetide-commander-edh 100 Card

Not to mention whenever Robin, Champion of Sherwood is banished in a challenge, youll also get to draw a card off of him as well

The attached adventure, Dread Whispers, lets players draw a card for one black and one generic mana

WotC made the decision to remove art cards from play boosters and include them in collector boosters, and some of those FIN art cards are actually worth some cheddar, so it seems like collectability on these could be pretty good

Between Treasures, The Celestus, and the various dual lands, the mana shouldnt be a huge issue, but I also believe you can solve your problems while remaining strictly Izzet