Protective Soul Ailin
Union Effect Monster
LIGHT
Fairy
Level 1
ATK 0 / DEF 0
Lowest price · All printings
$0.20
Any condition · All stores · Oct 20, 2026
Market
—
Listings
10
2 printings · 5 stores
| Store | Printing | Edition | Cond. |
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No listings match these filters.
Prices as of Oct 20, 2026 at 5 AM ET. Stock moves fast, so confirm on the store's page.
| Set code | Set | Rarity | Listings | Lowest today |
|---|---|---|---|---|
| CRV-EN024 | Cybernetic Revolution | Common | 5 | $0.29 |
| DR04-EN024 | Dark Revelation Volume 4 | Common | 1 | $0.75 |
Once per turn, you can equip this card to an "Indomitable Fighter Lei Lei" you control, OR unequip it to Special Summon this card in face-up Attack Position. When equipped to a monster by this card's effect, you can change that monster's battle position once per turn. (A monster can only be equipped with 1 Union Monster at a time. If the equipped monster would be destroyed by battle, destroy this card instead.)