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Heraldry Change
Normal Trap
When an opponent's monster declares an attack: Special Summon 1 "Heraldic Beast" monster from your hand, then end the Battle Phase.
Is it legal?
TCGUnlimited (3)
OCGUnlimited (3)
Master DuelUnlimited (3)
Rarity: Normal (N)
Genesys0 points
Price
About $0.04–$0.13 across printings and stores (as of Oct 8, 2026). See listings on TCGplayer · eBay · Cardmarket (EU)
Price history & alerts
Printings
| Set | Code | Rarity |
|---|---|---|
| Cosmo Blazer | CBLZ-EN070 | Common |
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