Arachne, Psionic Weaver (Extended Art) (245) (SPM)
Foil - LP
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![Spell Blast [Beta Edition]](https://cdn.shopify.com/s/files/1/0524/2277/0879/products/d1955685-e7af-5c9d-9b0e-71f13cfb2078.jpg?v=1696205668)
Spell Blast [Beta Edition]
| Set: | Beta Edition |
| Type: | Instant |
| Rarity: | Common |
| Cost: | XU |
| Colors: | U |
Counter target spell with mana value X. (For example, if that spell's mana cost is {3}{U}{U}, X is 5.)