Detection Tower [Core Set 2019 Prerelease Promos] Artifact Land Set: Commander 2016 Type: Legendary

Set: Commander 2016 Type: Legendary Creature — Goblin Berserker Rarity: Mythic Cost: {1}{B}{R} Whenever you cast your first spell each turn

Set: Champions of Kamigawa Type: Instant Rarity: Uncommon Cost: {1}{R} You may change any targets of target Arcane spell

Set: Mercadian Masques Type: Creature — Elemental Rarity: Uncommon Cost: {3}{R} {X}{R}

Centuries ago

Detection Tower [Core Set 2019 Prerelease Promos] Artifact Land Set: Commander 2016 Type: LegendarySet: Core Set 2019 Prerelease Promos Type: Land Rarity: Rare {T}: Add {C}. {1}, {T}: Until end of turn, your opponents and creatures your opponents control with hexproof can be the targets of spells and abilities you control as though they didn't have hexproof. Its light exposes enemies and lays secrets bare.