【YGOTCG】Stairs of Mailの価格比較・相場推移

Stairs of Mail
SPELL Continuous During your Main Phase: You can activate this effect; discard 1 "Tindangle" card, and if you do, apply 1 of these effects.●Change 1 face-down Defense Position monster you control to face-up Attack Position.●Change 1 face-up Attack Position monster you control to face-down Defense Position.This turn, you cannot discard another card with the same name for the effect of "Stairs of Mail" (even if this card leaves the field).