Cheapest priced copy (Innistrad: Double Feature): $0.49 at Card Kingdom, near mint, their price list as of .
Ludevic, Necrogenius // Olag, Ludevic's Hubris 
Legendary Creature — Human Wizard // Legendary Creature — Zombie · 2/3 · Rare · Innistrad: Midnight Hunt · #320
Whenever Ludevic enters or attacks, mill a card.
{X}{U}{U}{B}{B}, Exile X creature cards from your graveyard: Transform Ludevic. X can't be 0. Activate only as a sorcery.
As this creature transforms into Olag, Ludevic's Hubris, it becomes a copy of a creature card exiled with it, except its name is Olag, Ludevic's Hubris, it's 4/4, and it's a legendary blue and black Zombie in addition to its other colors and types. Put a number of +1/+1 counters on Olag equal to the number of creature cards exiled with it.
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
5 printings · $0.49 to $2.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Innistrad: Double Feature | 233 | Rare | $0.49 | $2.99 |
| Innistrad: Midnight Hunt | 233 | Rare | $0.49 | $0.49 |
| Innistrad: Midnight Hunt | 320 | Rare | $0.49 | $0.49 |
| The List | MID-233 | Rare | $0.49 | — |
| Innistrad: Midnight Hunt Promos | 233s | Rare | — | $0.79Out of stock |
5 rulings from Wizards of the Coast
- 24 September 2021Olag remains a copy of the creature card you choose even if that card later leaves exile.
- 24 September 2021If there are no creature cards exiled with Ludevic as it transforms, perhaps because those cards were removed from exile in response to its activated ability or it transformed another way, Olag won't be a copy of anything. Olag will simply be its 4/4 self with no +1/+1 counters.
- 24 September 2021It's possible for Olag to become a copy of a card with the daybound keyword ability as it transforms. If this happens, it doesn't transform as it becomes night.
- 24 September 2021If Olag becomes a copy of another transforming double-faced card that doesn't have nightbound, such as Delver of Secrets, abilities of it gains or other effects may cause it to transform. If it transforms this way, it does not become Ludevic again. The copy effect continues to apply and its characteristics don't change. If the creature it is a copy of has a triggered ability that occurs when it transforms, that ability will trigger.
- 24 September 2021You choose which exiled creature card Olag is copying as it transforms. It doesn't transform and then become a copy.