Cephalid Coliseum [From the Vault: Realms] Gateway 2007 It blocks each attacking creature

It blocks each attacking creature this turn if able

Set: Mirrodin Type: Artifact Rarity: Rare Cost: {3} Imprint — When Extraplanar Lens enters the battlefield

Set: Unlimited Edition Type: Creature — Djinn Rarity: Rare Cost: {4}{U}{U} Flying (This creature can't be blocked except by creatures with flying or reach

or enchanted by anything black

Set: Amonkhet Invocations Type: Sorcery Rarity: Mythic Cost: {X}{B} Target player discards X cards at random

Cephalid Coliseum [From the Vault: Realms] Gateway 2007 It blocks each attacking creatureSet: From the Vault: Realms Type: Land Rarity: Mythic {T}: Add {U}. Cephalid Coliseum deals 1 damage to you. Threshold {U}, {T}, Sacrifice Cephalid Coliseum: Target player draws three cards, then discards three cards. Activate only if seven or more cards are in your graveyard.