Grenzo, Dungeon Warden + River Song Caring about the bottom of your library is strange, and something that Grenzo, Dungeon Warden and River Song both have in common
"Block Dragon" is a rock-type monster that can be special summoned from the hand or the GY by banishing 3 Earth-attribute monsters from the hand or the GY
Teferi, Temporal Pilgrim Despite his relatively high cost of 3UU, Teferi, Temporal Pilgrim offers a ton of utility that plays well in a ton of blue decks, making him a great centerpiece for any player who wants to control the board
Dark Pendant is a tool-based card that boosts the productivity of Darkness-type Pokmon
Booster Pack Lorcana First Chapter Keep track of your collection value over time
8 mana is still a ton, but in decks where such a high cmc isn't an issue, this Demon is a serious beater