Given their release dates, these sets are creeping closer to vintage categorization as time goes on, and there's no telling where the Pokemon market may be in a few years
The card may show warping or surface distortion and no longer lies flat
Shadowbeast Sighting Shadowblood Egg Shadowblood Ridge Shadowborn Apostle Shadowborn Demon Shadowcloak Vampire Shadowed Caravel Shadowfax, Lord of Horses Shadowfeed Shadowgrange Archfiend Shadowheart, Dark Justiciar Shadowmage Infiltrator Shadows of the Past Shadows' Lair Shadows' Verdict Shadowspear Shadowspear Shadowstorm Shadowstorm Vizier Shadowy Backstreet Shifting Shadow Shineshadow Snarl Shredder, Shadow Master Skemfar Shadowsage Skyclave Shadowcat Slice from the Shadows Spiteful Shadows Sword of Light and Shadow Tergrid's Shadow Thousand-Faced Shadow Ukkima, Stalking Shadow Vicious Shadows Wall of Shadows Xecau, Predation's Shadow Yuriko, the Tiger's Shadow Yuriko, the Tiger's Shadow
If you need a one drop, Elusive Otter can do the job pretty well, and if you draw it late you can put a bunch of counters on your stuff first
There's no limit to how many times an action can be performed unless otherwise specified
Commander is the best format in Magic: The Gathering