Arachne, Psionic Weaver (Extended Art) (245) (SPM)
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![Xerex Squire [Unknown Event]](https://cdn.shopify.com/s/files/1/0524/2277/0879/files/mtg_placeholder_11584379-4472-463e-91c4-9c36638d5ff3.png?v=1764689651)
Xerex Squire [Unknown Event]
| Set: | Unknown Event |
| Type: | Creature — Human Knight |
| Rarity: | Common |
Whenever Xerex Squire attacks, calculate the hypotenuse of another creature you control. Xerex Squire's power and toughness become equal to that number, rounded up, until end of turn. (To calculate a hypotenuse, let A be that creature's power and B be that creature's toughness. Then C=v(a²+b²). C is the hypotenuse. Or just look up a calculator online.)