Kylox, Visionary Inventor (Showcase) [MKM - 365]

Menace, ward 2, haste
Whenever Kylox, Visionary Inventor attacks, sacrifice any number of other creatures, then exile the top X cards of your library, where X is their total power. You may cast any number of instant and/or sorcery spells from among the exiled cards without paying their mana costs.

Rarity: Rare

#: 365

Card Type: Legendary, Creature, Legendary Creature — Viashino Artificer

Card Color: R, U

Casting Cost: {5}{U}{R}