Although not quite as valuable as 1st Edition, because Shadowless cards were only printed for a short time, they are highly sought after too
There are better vehicles for EDH, and this isnt even good enough to make the cut in Aether Revolt or Kaladesh Remastered Limited most of the time
consider that if we only used one language, weakness would be weakness on every card blank, meaning its extremely difficult to try to replace it with an accurate background graphic if the same word is blotting out the exact same bits of background the exact same way every time
A one mana 1/1 with death touch is always playable, and this has an effect you can use in the extreme late game that is likely to make it massive
Some good habits: Keep them away from sunlight, heat, and humidity Store them in a binder or protective storage boxes Use protective sleeves to prevent scratches Handle cards with clean hands This way, your cards will stay beautiful and maintain their value