Let's say you're playing Imperial. Let's say you're running black-die figures like Vader. Let's go crazy and say you're running Zillo Technique.
Now let's say you're expecting you might run into Han Solo, on, say, Nal Hutta, standing next to his buddy C-3P0. Wouldn't you love to freeze him in carbonite?
But since you don't have any carbonite, maybe just shove him into a Harsh Environment?

I know, I know: super situational card. And you probably have a million better 0-point cards! But I'm trying to find some love for it anyway.
Where does it belong? Why, in Vader/Palp/Riot lists!
Jabba's Palace: Zillo discard? As if! We're adding a block to every attack! Enjoy your free block everywhere but the Rancor Pit! Your 2 black die defense just became 2 black + block. Your Riot Troopers are minor deities of longevity. Your EJets have plenty of economy for their Agile decision-making. The Emperor's 13 health are easily guarded! "But my opponent gets it too!" ... until Vader pierces 3, Palp lightning blasts them, and a Riot trooper adds weaken and strain with that one damage that barely made it through from the red die.
Mos Eisley Alleyways: The even-sides map just went uneven. You took the indoor side, right? Vader can literally stand at the threshold and anyone who approaches is doing so less an evade (did they come inside? Good thing you're packing Dark Energy and Looking for a Fight, right? Or if you're @ThatJakeGuy, you've got Onar to shove them back outside...). Did your forum-reading opponent stick you with the exterior deployment zone? Zillo block!
Nal Hutta Swamplands: Your Zillo block is still there, never fear! But before you toss it, give half a thought to letting these cold winds help you stay frosty in spite of C-3P0's Distracting presence near Han, and cheerfully take your shots at Han's paper armor. Not so cunning without your pal, huh?
Is this your best 0 point card? Nope!
... but it's playable, and I bet your opponent wasn't expecting bad weather!
Edited by GottaBadFeelingAboutThis