Thought-Knot Seer [Oath of the Gatewatch Prerelease Promos] Vintage Set: Alpha Edition Type: Artifact

Set: Alpha Edition Type: Artifact Rarity: Uncommon Cost: {1} Whenever a player casts a red spell

Set: Tenth Edition Type: Artifact Rarity: Rare Cost: {2} {3}

you gain 5 life

Set: Ixalan Prerelease Promos Type: Legendary Creature — Dinosaur Avatar Rarity: Mythic Cost: {5}{R}{G}{W} Vigilance

Thought-Knot Seer [Oath of the Gatewatch Prerelease Promos] Vintage Set: Alpha Edition Type: ArtifactSet: Oath of the Gatewatch Prerelease Promos Type: Creature Eldrazi Rarity: Rare Cost: {3}{C} ({C} represents colorless mana.) When Thought Knot Seer enters the battlefield, target opponent reveals their hand. You choose a nonland card from it and exile that card. When Thought Knot Seer leaves the battlefield, target opponent draws a card.