Sneak Attack [Double Masters] Cephalid Rogue you may pay {2} and

you may pay {2} and exile it from your hand face down

Exile The Argent Etchings

Set: Commander Masters Type: Legendary Planeswalker — Guff Rarity: Mythic Cost: {1}{U}{R}{W} At the beginning of your end step

Set: Dungeons & Dragons: Adventures in the Forgotten Realms Promos Type: Legendary Artifact Rarity: Mythic Cost: {W}{W}{W} At the beginning of your end step

target opponent creates three Walker tokens

Sneak Attack [Double Masters] Cephalid Rogue you may pay {2} andSet: Double Masters Type: Enchantment Rarity: Mythic Cost: {3}{R} {R}: You may put a creature card from your hand onto the battlefield. That creature gains haste. Sacrifice the creature at the beginning of the next end step.