Interdimensional Web Watch

Artifact • Mana cost: {4} • Marvel's Spider-Man • Rare

When this artifact enters, exile the top two cards of your library. Until the end of your next turn, you may play those cards.
{T}: Add two mana in any combination of colors. Spend this mana only to cast spells from exile.

The device crackled to life, the portal opened, and Gwen's allies across the Great Web poured forth.

Illustrated by Toni Infante.