mtg cards with aftermath Magic: The Gathering March of the Machine: The Collector Booster mill three cards. 1x MTG Open the Way

All the one drop elves become more valuable and all the Rampant Growth things become less valuable

And, of course, you've taken a look at all the awesome cards in the Dominaria Card Image Gallery

Creature - Sphinx Phyrexian Unctus, Grand Metatect Other blue creatures you control have "Whenever this creature becomes tapped, draw a card, then discard a card." Other artifact creatures you control get +1/+1

While this isnt the case for every creature with Infect, they often require buffs to get going

In terms of actually protecting something you control, Celestial Armor is kind of terrible at it

These can be found in Play boosters and Collector boosters