Cheapest priced copy (The Lost Caverns of Ixalan Commander): $0.79 at Card Kingdom, near mint, their price list as of .
Icon of Ancestry 
Artifact · Rare · Core Set 2020 · #229
As this artifact enters, choose a creature type.
Creatures you control of the chosen type get +1/+1.
{3}, {T}: Look at the top three cards of your library. You may reveal a creature card of the chosen type from among them and put it into your hand. Put the rest on the bottom of your library in a random order.
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
7 printings · $0.79 to $4.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Warhammer 40,000 Commander | 242 | Rare | $1.29 | — |
| Warhammer 40,000 Commander | 242★ | Rare | — | — |
| Commander Masters | 955 | Rare | $1.29 | — |
| The Lost Caverns of Ixalan Commander | 305 | Rare | $0.79 | — |
| Core Set 2020 | 229 | Rare | $0.99 | $3.49 |
| Core Set 2020 Promos | 229p | Rare | $0.99 | $2.49 |
| Core Set 2020 Promos | 229s | Rare | — | $4.49 |
One ruling from Wizards of the Coast
- 12 July 2019You must choose an existing creature type, such as Vampire or Warrior. Card types (such as artifact) and supertypes (such as legendary) can't be chosen.