Cheapest priced copy (Lorwyn Eclipsed): $0.35 at Card Kingdom, near mint, their price list as of .
Nameless Inversion 
Kindred Instant — Shapeshifter · Common · Modern Masters 2015 · #87
Changeling (This card is every creature type.)
Target creature gets +3/-3 and loses all creature types until end of turn.
Legal inCommanderBrawlStandardPioneerModernLegacyVintagePauper
5 printings · $0.35 to $4.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Lorwyn Eclipsed | 113 | Uncommon | $0.35 | $0.49 |
| Lorwyn | 128 | Common | $0.35 | $4.99 |
| Modern Masters 2015 | 87 | Common | $0.35 | $0.49 |
| Magic Player Rewards 2009 | 4 | Rare | $3.99 | — |
| The List | MM2-87 | Common | $0.35 | — |
10 rulings from Wizards of the Coast
- 7 June 2024Kindred is a card type that allows noncreature cards to have creature types. For example, Echoes of Eternity is an Eldrazi (although not a creature) while on the battlefield and an Eldrazi card (although not a creature card) in zones other than the battlefield.
- 7 June 2024This card was originally printed with the "tribal" card type. That card type has been replaced with "kindred". This change does not affect the gameplay function of this card.
- 17 November 2025If a creature loses all creature types but then gains a new creature type later in the turn, it will be that new creature type.
- 17 November 2025Kindred is a card type that allows noncreature cards to have creature types. For example, Morcant's Eyes is an Elf (although not a creature) while on the battlefield and an Elf card (although not a creature card) in zones other than the battlefield.
- 17 November 2025The subtype Shapeshifter that appears on the type line is mostly there to reinforce the flavor. A creature card with changeling is just as much a Kithkin, a Goblin, a Merfolk, and a Brushwagg as it is a Shapeshifter.
- 17 November 2025While it appears only on cards that already have other card types, kindred is a card type and will be counted by effects that refer to the number of card types among cards in a zone.
- 17 November 2025Some older cards were originally printed with the "tribal" card type. That card type has been replaced with "kindred." This change does not affect the gameplay function of these cards.
- 17 November 2025If an effect causes a creature with changeling to become a new creature type, it will be only that new creature type (unless the effect says "in addition" or similar). It will still have changeling; the effect making it all creature types will simply be overwritten.
- 17 November 2025Changeling is a characteristic-defining ability. It functions in all zones, not only while a card that has it is on the battlefield.
- 17 November 2025If an effect causes a creature with changeling to lose all abilities, it will remain all creature types, even though it will no longer have changeling. This is because changeling applies before the effect that removes it.