Creature — Wraith 2/2, 3B (4)
Uncommon
Swampwalk
Whenever Odylic Wraith deals damage to a player, that player discards a card.
By the time you've seen it, you won't remember that you did.
Illus. Ian Miller

4/1/2008: Odylic Wraith’s ability triggers when it deals any kind of damage to a player, not just when it deals combat damage.
Legal in Vintage (Type 1)
Legal in Legacy (Type 1.5)
Legal in Classic (MTGO)
Legal in Commander