mtg play with top card revealed Peregrination [Born of the Gods] Lantern of Insight MTG -

This colorless land card is much stronger in Constructed formats where you can play multiple copies to buff each other, but commanders like Alibou, Ancient Witness and Arcum Dagsson can use a free artifact creature

Honorable Mentions Cards like Blood Artist, Grave Pact, or Zulaport Cutthroat are the backbone of sacrifice decks or aristocrats decks because these decks make creatures die, and you want to profit from that

Mirkwood Bats Mirkwood Bats is a common creature card that doesnt really look like much at the outset but in the right deck can actually be a beast

This is actually quite powerful with a card like Sneak Attack: You can cheat in something big, say, Cityscape Leveler, then attack

Creatures (17) Shivan Dragon (1): Starting at the top, with the big beast of the deck and most expensive creature as far as mana cost back then

Faking haste is a thing, especially if you can make a giant attacker come your own next attack step