Thought-Knot Seer [Oath of the Gatewatch Prerelease Promos] Frog Beast (If they would deal damage

(If they would deal damage to a creature card

Set: Double Masters 2022 Type: Enchantment Rarity: Rare Cost: {U}{R}{W} Whenever you cast a noncreature spell

or avatar but life itself

Set: Secret Lair Drop Series Type: Artifact Rarity: Rare Cost: {1} {T}: Add {C}{C}

Set: Sun & Moon: Celestial Storm Type: Grass Rarity: Holo Rare Retreat cost: Colorless

Thought-Knot Seer [Oath of the Gatewatch Prerelease Promos] Frog Beast (If they would deal damageSet: 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.