Cephalid Coliseum [Modern Horizons 3]

Set: Modern Horizons 3 Type: Land Rarity: Uncommon {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.