![A super rare Yu-Gi-Oh! Spell Card named "Spell Power Mastery [SR08-EN022] Super Rare" features intricate artwork of a hooded figure casting a magical spell, with glowing runes and an aura of energy around them. The dark background is adorned with mystical symbols, reminiscent of Endymion. The card text details its effects and usage.](http://everything-games.com/cdn/shop/products/1c47a860-d5f6-5d63-886f-987292cb538d_480x700.png?v=1716228166)
Spell Power Mastery [SR08-EN022] Super Rare
par Yu-Gi-Oh!
Prix d'origine
$1.20
-
Prix d'origine
$2.35
Prix d'origine
$2.10
$1.20
-
$2.35
Prix actuel
$2.10
| Set: | Structure Deck: Order of the Spellcasters |
| Card type: | Normal Spell |
| Rarity: | Super Rare |
Add 1 "Endymion" card from your Deck to your hand, then you can count the number of "Spell Power Mastery" and "Spell Power Grasp" you control and/or have in your GY, and place that many Spell Counters among card(s) you control that you can place a Spell Counter on. You can only activate 1 "Spell Power Mastery" per turn.