Outrageous Robbery MKM 0097 · rare

Outrageous Robbery · {X}{B}{B} · Instant · Target opponent exiles the top X cards of their library face down. You may look at and play those cards for as long as they remain exiled. If you cast a spell this way, you may spend mana as though it were mana of any type to cast it. · "When you can't erase your own trail, leave as many false ones as possible." —Etrata