(Targeting opponents, anything they control, and/or cards in their graveyards is a crime.) Skeletons and Zombies you control get +1/+1 and have menace
Tergrid's Lantern is largely forgettable, but the front face is an absolute boogeyman of casual EDH, so much so that it's been labeled a Game Changer
When you do, you get ludicrously unfair card draw
There, youll often find Scapeshift as a mass landfall enabler, stacking 10+ landfall triggers all at once
This includes everything from just plain flavorful cards to the most intimidating creatures in the game
Once it can no longer reliably block or you have the mana to flip it, you can activate Concealing Curtains, turning it into Revealing Eye