If you're drawing multiple cards, each draw is performed one at a time. For example, if you're instructed to draw two cards and you replace the first draw with a dredge ability, another card with a dredge ability (including one that was milled by the first dredge ability) may be used to replace the second draw.
Dredge can replace any card draw, not only the one during your draw step.
Once you've announced that you're applying a card's dredge ability to replace a draw, players can't take any actions until you've put that card into your hand and milled cards.
This printing is one of 2 catalogued treatments from TD0 — the lineup includes Nonfoil alongside the standard finish. Across our catalog the Rarix library tracks every variant in the same family so collectors can compare price, scarcity and demand inside a single lineage.
Card #A105 of *Magic Online Theme Decks*, the set that shipped alongside the November 2010 Magic Online Theme Decks release.
Card type: Creature — Plant Zombie, color identity black/green, printed at common. Commons fill the bulk of a booster pack's volume. Mana cost: {1}{B}{G} (3 converted). Keyword abilities: Dredge and Mill.
Legal in Modern, Legacy, Vintage, Commander, and Pauper.
EDHrec ranks this card #13,739 in Commander, putting it in the fringe-play tier of the format's playable pool.
Illustrated by Joel Thomas. Rarix catalogs 41 other cards credited to this artist.
Magic: The Gathering · ™ & © Wizards of the Coast · Illus. Joel Thomas
Card data via Scryfall. Rarix is fan-made; not endorsed by the rights holders.
If an effect puts a card into your hand without specifically using the word "draw," you're not drawing a card. Dredge can't replace this event.
You can't attempt to use a dredge ability if you don't have enough cards in your library.
One card draw can't be replaced by multiple dredge abilities.
