Thoughtseize (Invocation) [Amonkhet Invocations] XY80 −10: Target player's life total

−10: Target player's life total becomes 1

Set: Lorwyn Type: Legendary Creature — Treefolk Shaman Rarity: Rare Cost: {W}{B}{G} Each creature assigns combat damage equal to its toughness rather than its power

You can discard 1 card to destroy 1 Spell or Trap Card on the field

Set: Amonkhet Prerelease Promos Type: Sorcery Rarity: Rare Cost: {2}{W}{W} Destroy all creatures with power 3 or greater

Thoughtseize (Invocation) [Amonkhet Invocations] XY80 −10: Target player's life totalSet: Amonkhet Invocations Type: Sorcery Rarity: Mythic Cost: {B} Target player reveals their hand. You choose a nonland card from it. That player discards that card. You lose 2 life.