Cheapest priced copy (Kamigawa: Neon Dynasty): $0.49 at Card Kingdom, near mint, their price list as of .
Kami of Transience 
Creature — Spirit · 2/2 · Rare · Kamigawa: Neon Dynasty · #476
Trample
Whenever you cast an enchantment spell, put a +1/+1 counter on this creature.
At the beginning of each end step, if an enchantment was put into your graveyard from the battlefield this turn, you may return this card from your graveyard to your hand.
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
5 printings · $0.49 to $0.79 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Kamigawa: Neon Dynasty | 197 | Rare | $0.49 | $0.49 |
| Kamigawa: Neon Dynasty | 391 | Rare | $0.59 | $0.49 |
| Kamigawa: Neon Dynasty | 476 | Rare | $0.49 | $0.49 |
| Kamigawa: Neon Dynasty Promos | 197p | Rare | $0.49 | $0.79 |
| Kamigawa: Neon Dynasty Promos | 197s | Rare | — | $0.59 |