snot This card came about as we were trying to find ways to create cards that worked together
Case in point: we wouldn't have done both "raise dead two creatures" (the black mode) and draw two cards
Being able to stack your hand with your best equip options and then boost all your creatures as a side-effect of stacking them on Kellen makes this card an auto-include for any red/white deck with an equip focus
There are a lot of very good cards in the Modern Horizon 3 expansion, and many of these cards synergize with having creatures in the discard pile
Of the three, Catacomb Sifter is easily the most powerful, so thats where I gravitated: Creatures (21) 4 Catacomb Sifter 4 Sylvan Advocate 3 Deathcap Cultivator 1 Tireless Tracker 1 Ishkanah, Grafwidow 4 Grim Flayer 3 Verdurous Gearhulk 1 Noxious Gearhulk Planeswalkers (6) Lands (24) Spells (9) This list is a bit slower than the G/W list, but in exchange it gets to take advantage of delirium
In addition, you can play multiple colors (imagine Invasion Block "domain" decks with this card to fetch off-color lands)