Xanathar, Guild Kingpin [Secret Lair Drop Series] Backpack Set: Secret Lair Drop Series

Set: Secret Lair Drop Series Type: Creature — Sliver Rarity: Rare Cost: {4}{R} Sliver creatures you control have "Whenever this creature attacks

Set: Oversize Cards Type: Creature — Phyrexian Carrier Rarity: Rare Cost: {3}{B}{B} {T}

Set: Commander 2018 Type: Legendary Artifact Creature — Phyrexian Artificer Rarity: Mythic Cost: {4}{U}{R} Creature tokens you control have haste

When Portal Manipulator enters the battlefield during the declare attackers step

Set: Magic 2015 Promos Type: Creature — Vedalken Artificer Rarity: Rare Cost: {1}{U} Artifact spells you cast have convoke

Xanathar, Guild Kingpin [Secret Lair Drop Series] Backpack Set: Secret Lair Drop SeriesSet: Secret Lair Drop Series Type: Legendary Creature Beholder Rarity: Mythic Cost: {4}{U}{B} At the beginning of your upkeep, choose target opponent. Until end of turn, that player can't cast spells, you may look at the top card of their library any time, you may play the top card of their library, and you may spend mana as though it were mana of any color to cast spells this way.