Cards like these that prevent creatures from entering the battlefield from the library are something to keep removal up for
Im not sure these merit much premium either, but there may be exceptions
Then discard a card unless you attacked this turn.2: Create a 1/1 blue Ninja creature token with "This token can't be blocked."7: You get an emblem with "Whenever a creature you control deals combat damage to a player, search your library for a blue or black creature card, put it onto the battlefield, then shuffle." Number 350 Language English Legal Formats Brawl, Commander, Competitive Brawl, Historic, Legacy, Modern, Pioneer, Timeless, Vintage Not Legal Formats Alchemy, Pauper, Standard Rulings (2/18/2022) Phased out permanents are treated as though they don't exist
You cannot choose a different Host, but you can activate Augment again if there is another Host available
Not sure its worth it with creatures, and Im not sure Squandered Resources is the best thing to be doing outside of janky combos unless you can get lands out of the graveyard