Whenever a player casts a noncreature spell, it zaps them, dealing one damage for each noncreature spell they've cast that turn
You often see it in a scam setting where players warp it into play, then flicker it to draw a second card and keep the threat
They come in a variety of colors, each with their own unique strengths and weaknesses
Despite both printings being shadowless, usually only the 2nd printing is referred to as shadowless, as it is easier to differentiate the 1st printing by its Edition 1 logo
Some cards went for hundreds of dollars
Thankfully, TPC introduce much needed new rarities for "Special Arts" - Character Super Rare (TPC) An addition to the SM incarnation of Character Rares, notably, these have texture image8681212 194 KB - Art Rare (Special Art w/o texture) - Super Art Rare (Special Art w/texture) Before the introduction of the official SAR/AR, there was a disagreement on what to call these types of cards