Argo Siren, Kuresh (FR)

Argo Siren, Kuresh (FR) came out in October 2025; we leave the first weeks out of this story, because early prices are set before real supply exists. Listings currently start at $1.00; over the last 30 days the market price averaged $1.58.

[AUTO]:When this card is discarded from hand by your card's ability during your turn, if you have a vanguard with "Argo Siren" in its card name, [COST][put a normal unit with a different card name from this card and without sentinel from drop on the bottom of the deck], put this card into soul, choose one of your vanguard's original [AUTO] abilities, and perform one of the following.

Reduce the cost of the chosen ability by [Counter-Blast 1] until end of turn.

Reduce the cost of the chosen ability by [Energy-Blast 3] until end of turn.

[CONT]Back Row (RC):During your turn, if you have a grade 3 or greater vanguard with "Argo Siren" in its card name, all of your other

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Mermaid> and

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Tear Dragon> in the same column as this unit get [Power]+5000.