Magical Citadel of Endymion is a Super Rare Spell Card card from Yu-Gi-Oh! (OTS Tournament Pack 7, OP07). Current market price: $0.22.
Super Rare
OTS Tournament Pack 7 (OP07)
Card Text
Each time a Spell Card is activated, place 1 Spell Counter on this card when that Spell resolves. If a card with a Spell Counter(s) is destroyed, place its Spell Counters on this card. Once per turn, if you would activate a card effect by removing a Spell Counter(s) from a card you control, you can remove that many Spell Counters from this card instead. If this card would be destroyed, you can remove 1 Spell Counter from this card instead.
